NancyRose NancyRose

01-09-2017
Mathematics

contestada

Solve the system by substitution.

y = 2x
3x + 2y = 21
A.
x = 3, y = 6
B.
x = 6, y = 3
C.
x = 3, y = –6
D.
x = –6, y = 3

Respuesta :

meredith48034 meredith48034

03-09-2017

The answer is a for the problem

Answer Link

Christinasm92498 Christinasm92498

13-04-2021

Answer:

a

Step-by-step explanation:

Answer Link

Otras preguntas

In what ways was roberto clemente more than just a baseball star?

Please solve number 80

Without solving, match the system of linear equations on the left with the number of solutions on the right. y=−x+4 y=2x+3

round 98 inches to the nearest foot

Black smokers are hydrothermal vents that discharge superheated water with high concentrations of metal sulfides. True False

what is 750x+150<1000

An attempt to redirect internet traffic from a legitimate site to a different identical-looking site is categorized as which social engineering attack vector?

True or false Teratogens tend to affect the developing fetal brain during the second and third trimesters.

What leadership approach is considered the most dominant among the styles and why?

Based on predicted production of 12,000 units, a company anticipates $150,000 of fixed costs and $123,000 of variable costs. The flexible budget amounts of fixe