Can someone help me on these problems please.
1 answer:
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9514 1404 393
Answer:
A'(14, 2)
Step-by-step explanation:
The y-value of A is the same as the y-value of the center of dilation, so it remains unchanged.
The x-value of A is 4-(-1) = 5 units from the center of dilation, so A' will be 15 units from the center of dilation. 15 +(-1) = 14. The coordinates of A' are (14, 2).
If x=-6, then y=-3
Further explanation:
Direct proportion means that if a quanitity increases the other quantity also increases and vice versa
The direct proportion is written as:
If y and x vary directly then
y∝x
y=kx
where k is the proportionality constant
If k=1/2 then the expression will be:
If x=-6, then y=-3
Keywords: Proportion, Constant
Learn more about proportion at:
#LearnwithBrainly