laurabrynn laurabrynn

13-01-2017
Mathematics

contestada

What is y=4x please show work

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amethystb amethystb

13-01-2017

Hi! So if this is on a graph the line would be straight up and down. However if you are given an ex tell you you would insert the x value into the equation by multiplying it by 4 to get the Y value.

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DEEDEE160 DEEDEE160

13-01-2017

k. not 100% sure

y=4x
y= 4 x substitute -2-2 for x x
y y
y=4(-2) y=4-2

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