The equation of the graph above is y=23x
.
If the graph was shifted 3 units up, then the equation of the graph would be____________.
(1 point)
Responses
y=23x−3
y is equal to 2 thirds x minus 3
y=53x
y is equal to 5 thirds x
y=73x
y is equal to 7 thirds x
y=23x+3
y=23x+3
(3 points)
# of Mules Bales of Hay
2 1
4 2
6 3
8 4
10 5
a. The slope for the bales of hay and mules is Response area
b. The slope for cost and square footage of carpet is Response area
c. Which situation has the greatest rate of change? Response area
a. The slope for the bales of hay and mules is 0.5. This can be determined by taking any two points and using the formula for slope: (change in y)/(change in x).
b. The slope for cost and square footage of carpet cannot be determined with the given information.
c. Without additional information, it is not possible to determine which situation has the greatest rate of change.
If the graph is shifted 3 units up, then the equation of the graph would be y=23x+3.
To determine the equation of the graph after shifting it 3 units up, we need to add 3 to the original equation.
The original equation is y = 23x.
To shift it 3 units up, we add 3 to the equation:
y = 23x + 3
Therefore, the correct equation of the graph after shifting it 3 units up is y = 23x + 3.