Write the equation of the line that has a y-value that increases by 4 for every x that increases by 1. It also crosses the y-axi

Question

arlik [135]

2 years ago

15

Write the equation of the line that has a y-value that increases by 4 for every x that increases by 1. It also crosses the y-axi

s at –2.
A. y=4x-2
B. y=1/4x-2
C. y=2x+1/4
D. y=2x-4

Mathematics

1 answer:

34kurt · Answer 1 · 2022-07-29T06:16:30+03:00

Slope = rise/run. the rise is the increase of y and the run is the increase of x. that would make it 4/1 or just 4. now that you have the slope, plug everything into slope-intercept form. y = mx + b. m = the slope. b = the y-intercept. once every thing is plugged in, then the equation would be y = 4x - 2.
i hope i helped