1. Find the slope of the straight line through the given pairs of points: (−2,6) and (−2,4)

2. Multiply the slopes of the lines through the given pairs of points:
(3,3) and (1,4)
(−7,3) and (−5,7)

3. The slopes of the lines through the given pairs of points are the same, find that slope:
(−2,5) and (3,−4)
(−1,−6) and (−6,3)

4. The slopes of the lines through the given pairs of points are the same, find that slope:
(4,8) and (−2,3)
(13,1) and (7,−4)

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

2/3x + 7 = 29

step-by-step explanation:

two thirds = 2/3

plus a number = x

at least 29 = 29

there for you should get 2/3x + 7 = 29