Question

Part A: Solve –vp + 40 < 95 for v. Show your work. Part B: Solve 8w – 3r = 45 for r. Show your work.

Answer 1

hope it will help you!!!

Answer 2

Answer:

$v>-\frac{55}{p}$

$r=-\frac{45-8w}{3}$

Step-by-step explanation:

Part A -

Given : Expression $-vp+40<95$

To find : Solve the given expression for v?

Solution :

Step 1 - Write the expression

$-vp+40<95$

Step 2 - Subtract 40 both side,

$-vp+40-40<95-40$

$-vp<55$

Step 3 - Divide by -p both side changes the inequality sign,

$v>-\frac{55}{p}$

Part B -

Given : Expression $8w-3r=45$

To find : Solve the given expression for v?

Solution :

Step 1 - Write the expression

$8w-3r=45$

Step 2 - Subtract 8w both side,

$8w-3r-8w=45-8w$

$-3r=45-8w$

Step 3 - Divide by -3 both side,

$r=-\frac{45-8w}{3}$