A triangle has the side lengths of x2 – 2 +5,6x2 + 2x – 10 , and
2x – 5. What is its perimeter?

28

step-by-step explanation:

because that's the answer

they go with it happens or they mite give a chance?

step-by-step explanation:

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).