Solve 2x + 9 < 17 and 14 < –7 + 3x. 2x + 9 < 17

–9 –9

2x < 8

x < 4

and
14 < – 7 + 3x

+7 +7

21 < 3x

7 < x

Use the work to complete the sentences describing the solution set to the compound inequality 2x + 9 < 17 and 14 < –7 + 3x.

The graph of x < 4 is
.

The graph of 7 < x is
.

Because this is an “and” compound inequality, solutions satisfy
.

The solution set to the compound inequality is
.

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right

the answer is d

hope this

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.