Stafi is purchasing a sandbox for the early childhood center. The sandbox has the dimension 3x + 2 by 2x + 1. Which of the following expressions represent the volum
of the sandbox?
a. 6x2 + 7x + 2
b. 6x2 + 2
c.5x + 3
d. 10x + 6

answer: i believe its b. if you sound out the sentences that sounds wrong.

step-by-step explanation:

hunhgunyt7 in u uuuhiuteu

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