courtneywilson9876 courtneywilson9876

24-06-2021
Mathematics

contestada

if x=8 and y=-3 evaluate 7(2x-3y)

if x8 and y3 evaluate 72x3y class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

24-06-2021

Answer:

175

Step-by-step explanation:

7(2x-3y)

Let x = 8 and y = -3

7(2*8-3 (-3))

Inside parentheses first

7(16+9)

Add inside the parentheses

7(25)

Multiply

175

Answer Link

Otras preguntas

A student pushes against a tree with a force of 10 newtons (N). The tree does not move. What is the amount of force exerted by the tree on the student?1) 0 N2)

whats 416 divided by 4?

How do I solve 4x + 3y=0 & 2x + y = -2 using substitution

A catalyst a. changes ΔG for an equation b. acts by increasing the rate of the forward reaction more than the reverse reaction c. raises the equilibrium const

You heat a piece of iron from 200 to 400 K What happens to the atom's energy of random motion

if measure of the angle fhg is 61 degrees, what is measure of angle fpg (on a circle)

What is square root of 270

Can you live without your large intestine? Why or why not?

Is the group of words a simple sentence, a compound sentence, or a run-on sentence? The bustle of the airport, the sight of the airplanes, and the sound of the

why were roads significant to the roman republic and ancient cultures and religions of the same time period