Match the description with the correct Function. Function A: Function B: x 0 4 8 y 1 9 17 Function C: y=x+20 (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. Function with the greatest rate of change Function with the smallest y-intercept Which function would benefit you the most if it represented your money earned per hour? Function with the highest initial amount of money
function a is a graph almost diagonal it has 3 dots almost 5 lines away each the numbers of the lines in order are (0, -2) (4, -1) (8, 0)
Function A has the greatest rate of change.
Function C has the smallest y-intercept.
Function C would benefit you the most if it represented your money earned per hour.
Function C has the highest initial amount of money.
10. Change the equation from standard form to slope-intercept form by solving for y. 11x−8y=−48 Bob's work: −8y=−59x y=7.375 Bill's work: −8y=−11x−48 y=118x+6 Bud's work: −8y=−11x−48 y=−11x+6 Who solved for y correctly? (1 point) Responses Bud Bud None of them are correct None of them are correct Bill Bill Bob
Bill solved for y correctly.
Suppose that the water level of a river is 34 feet after 3 days of rain and 62 feet after 10 days of rain. The river was 22 feet before the rain 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 this equation in standard form. Response area
a. The rate of change (slope) for this scenario can be found by using the formula (change in y / change in x).
(change in y) = 62 - 22 = 40
(change in x) = 10 - 0 = 10
Rate of change (slope) = (change in y) / (change in x) = 40 / 10 = 4 feet per day
b. The y-intercept for this scenario is the initial water level before the rain began, which is 22 feet.
c. slope-intercept form equation: y = mx + b
Using the given information, the equation becomes: y = 4x + 22
d. standard form equation: Ax + By = C
Multiplying through by 1 to remove the decimal, the equation becomes: x -4y = 88
the last one is not an option
Apologies for the oversight. Here is the correct equation in standard form:
d. standard form equation: Ax + By = C
Using the slope-intercept form equation y = 4x + 22, we can rearrange it to the standard form:
-4x + y = 22
So, the correct equation in standard form is -4x + y = 22.
ok show the whole equation
Certainly! Here is the complete equation in standard form:
-4x + y = 22
uppose that the water level of a river is 34 feet after 3 days of rain and 62 feet after 10 days of rain. The river was 22 feet before the rain 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 this equation in standard form. Response area the options for the last question is
y =`4x + 34
y = 4x - 22
-4x + y = 34
-4x + y = 22
y = 28x + 34
4x + y = 34