equation of a line with y intercept of neg.2 is y=mx-2
you could use pint slope[y-y1=m(x-x1)], but i preffer slope intercept form [y=mx+b]
5=m2-2
move 2 to the other side
7=m2
divide both sides by 2
3.5=m
so, the slope is 3.5
equation for a line that passes through point (2,5) with a y intercept of -2 is y=3.5x-2
the equation of a perpendicular line to the line y=3.5x-2 has a slope that is negative reciprical of 3.5
we keep the everything on y=3.5x-2 same except the slope.
negative reciprical slope of 3.5 is -

simplify

so, the equation of a line perpendicular to the first one is y=-2/7x-2
Answer:
A minute
Step-by-step explanation:
If you drive 60 miles in an hour, you are technically driving 60 miles in 60 minutes. If you drive 1 mile, it takes 1 minute.
Answer:
5/2 is your answer.
Step-by-step explanation:
(-3,4), (2,6)=2--3/6-4=5/2.hope it helps. mark me brainliest please. thanks
The dress pants cost 40 bucks....the coupon for the dress pants is y percent off the dress pants...
so the part of the expression that represents the percent that skylar will pay for the dress pants is : (1-y)40