X^2/y^3 * x/y^4. How do you solve that?

Gradient = rise/run

Say you are given two points (a,b) and (c,d)

Gradient = (d-b)/(c-a)

In the case of your question,

Gradient

= [(-3) - (-1)] ÷ [(-4) - (-2)]

= -2 ÷ -2

= 1

From there, you can sub the gradient and one of the points into the gradient-intercept form of a line to get:

y - (-1) = 1(x - (-2))

y + 1 = x + 2

y = x + 1

hope it help :)

Step-by-step explanation:

answer: 1 and 3

step-by-step explanation:

what i would say the best answer is a. 40.5