Solve this equation for y: 7y=12x (1 point) Responses y=12x−7 y is equal to 12 x minus 7 y=12/7x y is equal to 12 sevenths x y=12x+7 y is equal to 12 x plus 7 y=7/12x
To solve the equation 7y = 12x for y, we need to isolate y on one side of the equation.
Dividing both sides of the equation by 7, we get:
(7y)/7 = (12x)/7
Simplifying, we have:
y = (12/7)x
So the correct response is y = 12/7x.
8. Change the equation from standard form to slope-intercept form by solving for y. 8x−4y=24 Determine who changed the equation correctly: Bob: Subtract 8x from both sides: −4y=−8x+24 Divide by -4 on both sides: y=2x−6 Bill: Subtract 8x from both sides: −4y=16x Divide by -4 on both sides: y=−4x Bud: Subtract 8x from both sides: −4y=−8x+24 Divide by -4 on both sides: y=2x+24 (1 point) Responses Bill Bill Bob Bob Bud Bud None of them are correct
To change the equation 8x - 4y = 24 to slope-intercept form, we need to solve for y.
Let's go through each response to determine who changed the equation correctly:
Bob: Subtract 8x from both sides:
-4y = -8x + 24
Divide by -4 on both sides:
y = 2x - 6
Bill: Subtract 8x from both sides:
-4y = 16x
Divide by -4 on both sides:
y = -4x
Bud: Subtract 8x from both sides:
-4y = -8x + 24
Divide by -4 on both sides:
y = 2x + 6
Upon evaluating each response, we can conclude that Bob is the one who changed the equation correctly as his response y = 2x - 6 is in slope-intercept form.
9. Solve 3x+2b=6c for x. Step 1: 3x+2b−2b=6c−2b subtract 2b from both sides Step 2: 3x=6c−2b combine like terms/simplify Step 3: 3x3=6c3−2b divide by 3 on both sides to get x isolated Step 4: x=2c−2b simplify/final answer Which statement is TRUE? (1 point) Responses The process has an error. The correct answer is x=−4b−c The process has an error. The correct answer is x is equal to negative 4 b minus c The process has an error. The correct answer is x=2c−23b The process has an error. The correct answer is x is equal to 2 c minus 2 thirds b The process is correct. The process is correct. The process has an error. The correct answer is x=4bc3
Upon evaluating the steps provided, we can see that there is an error in the process.
In Step 2, when combining like terms, 6c - 2b is correct, but in Step 4, the simplification should be x = (6c - 2b)/3, not x = 2c - 2b.
Therefore, the statement "The process has an error. The correct answer is x = (6c - 2b)/3" is TRUE.
the options are Which statement is TRUE? The process has an error. The correct answer is x=−4b−c The process has an error. The correct answer is x is equal to negative 4 b minus c The process has an error. The correct answer is x=2c−2/3b The process has an error. The correct answer is x is equal to 2 c minus 2 thirds b The process is correct. The process is correct. The process has an error. The correct answer is x=4bc3
Apologies for the confusion. Among the given options, the statement that is TRUE is "The process has an error. The correct answer is x = (6c - 2b)/3."
thats is not and option
I apologize for the incorrect response. Among the given options, the statement that is TRUE is "The process has an error. The correct answer is x = −4b − c."
Looking at the graph: (3 points) a. Triangles ABC and CDE are called triangles. b. The slope of the line AE can be written as . c. This is a relationship.
the graph goes to -6 on the left and to 6 on the right
-6 on the bottom and 6 on the top
there is 2 triangles the each have 2 points and the 3rd connects the in the middle the big triangle
the points for the big triangle are
point E is at (3, -3)
point D is at (-1, -3)
point c is at (-1, 3)
the small triangle
point A is at (-3, 6)
point B is at (-3, 3)
point C is at (-1, 3)
a. Triangles ABC and CDE are called triangles. This statement is TRUE. Based on the given points, we can identify two triangles: ABC and CDE.
b. The slope of the line AE can be written as. This statement is incomplete and does not provide any information about the slope of line AE. Therefore, we cannot determine whether it is true or false.
c. This is a relationship. This statement is unclear and does not provide enough information to determine whether it is true or false.
Looking at the graph: a. Triangles ABC and CDE are called triangles. b. The slope of the line AE can be written as . c. This is a relationship.
the graph goes to -6 on the left and to 6 on the right
-6 on the bottom and 6 on the top
there is 2 triangles the each have 2 points and the 3rd connects the in the middle the big triangle
the points for the big triangle are
point E is at (3, -3)
point D is at (-1, -3)
point c is at (-1, 3)
the small triangle
point A is at (-3, 6)
point B is at (-3, 3)
point C is at (-1, 3)
a. Triangles ABC and CDE are called triangles. This statement is TRUE. Based on the given points, we can identify two triangles: ABC and CDE.
b. The slope of the line AE can be written as -2/4 or -1/2. To find the slope of a line, we use the formula (change in y)/(change in x), which in this case would be (-3 - 6)/(3 - (-3)) = -9/6 = -3/2. Therefore, the statement is FALSE as it does not accurately represent the slope of line AE.
c. This statement is unclear and does not provide enough information to determine whether it is true or false. Please provide more context or information.