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=4bc3 The process has an error. The correct answer is x is equal to the fraction with numerator 4 b c and denominator 3 The process is correct. The process is correct. The process has an error. The correct answer is x=2c−23b
The statement "The process is correct." is TRUE.
Suppose that the water level of a river is 45 feet after 3 days of no rain and 10 feet after 10 days of no rain. The river was 60 feet before the drought began.(4 points) Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse. a. What is the rate of change (slope) for this scenario? Response area b. What is the y-intercept for this scenario? Response area c. Write an equation for the scenario in slope-intercept form. Response area d. Write an equation in standard form.
a. What is the rate of change (slope) for this scenario?
Response area: -5 feet per day
b. What is the y-intercept for this scenario?
Response area: 60 feet
c. Write an equation for the scenario in slope-intercept form.
Response area: y = -5x + 60
d. Write an equation in standard form.
Response area: 5x + y = 60
The statement "The process has an error. The correct answer is x=2c−23b" is TRUE.
The correct answer is:
x = -4b - c
The process that was followed has an error. Let's go through the correct steps to solve the equation:
Step 1: Start with the equation 3x + 2b = 6c.
To isolate the variable x, we need to move the term with x to one side of the equation. subtracting 2b from both sides gives:
3x = 6c - 2b
Step 2: Simplify the right-hand side:
3x = 6c - 2b
Step 3: Divide both sides of the equation by 3 to solve for x:
x = (6c - 2b)/3
So, the correct answer is x = (6c - 2b)/3. None of the options given match this answer, which means the process has an error.