04-07-2020
Mathematics

contestada

Use the substitution method to solve the system of equations. choose the correct ordered pair.

Use the substitution method to solve the system of equations choose the correct ordered pair class=

Respuesta :

PJAnonymous PJAnonymous

04-07-2020

Answer:

D

Step-by-step explanation:

A. 2(2) - (-2)= 4+2=6

B. 2(2) - (-1) = 4+1=5

C. 2(7) - (4) = 14 - 4= 10

2(7) - 2(4) = 14 - 8 = 6 doesn't = 4

D. 2(8) - (6) = 16 - 6= 10

2(8) - 2(6) = 16 - 12 = 4 = 4

Answer Link

Otras preguntas

What is the exact value of the cotangent of 360 degrees?

three structures of the internal ear

Why are intestinal cells constantly being renewed?

when does a slump occur

write the equation of the line parallel to y=5x-2 and which contains (1,4)

What orientation of velocity and acceleration will cause something to initially slow down

What is the name of the compound having the formula (nh4)2[cu(cn)4]?

How have these owls adapted to their nearly treeless environment?

How did settlement houses improve urban communities during the Industrial Era? a)They required the government to intervene to ensure social welfare. b)They im

A savings account with a current balance of $5,000 earns 2.75% annual interest, compounded continuously. To the nearest dollar, what will be the account balance