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 coefficient of y in the expression 12+3y-2x?

The base of right prism is rhombus of diagonal is 6 and 8cm and altitude is 12 cm find total surface area

The entire region of Northern Africa and southwest Asia has a climate generally described as?

other name for blood

Please tell me five slogans on conservation of natural vegetation.

How consumers behaviour affect market equilibrium

The base of right prism is rhombus of diagonal is 6 and 8cm and altitude is 12 cm find total surface area

A 4.5 newton object is placed in a tank of water. If the water exerts a force of 4.0 newtons on the object, will the object sink or float?

The entire region of Northern Africa and southwest Asia has a climate generally described as?

The number of waves that pass a particular point in a unit of time is called the __________ of the waves. (a) rarefaction (b) compression (c) amplitude (d) freq