What is an equivalent expression to 8-(6r + 2) a: -6r + 6 b: 2r + 2 c: 6r + 10 d: -6r + 10

8-6r-2  distribute

6-6r  combine like terms

A

-6r + 6

Step-by-step explanation:

8 - (6r + 2) =

= 8 - 6r - 2

= 6 - 6r

= -6r + 6

in 1995, potato plants were taken into space aboard the space shuttle columbia.

step-by-step explanation:

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b