joycelloyd83 joycelloyd83

01-11-2018
Mathematics

contestada

10x-3×=-18 -7×-8y=11

A.(-7,-10)
B.(-4,5)
C.(3,-4)
D.(2,-1)

Respuesta :

hansberrydanielle hansberrydanielle

01-11-2018

Answer:

c

Step-by-step explanation:

Answer Link

Otras preguntas

Can I have some help with the question in the attachment. I've done (a) but I think I'm doing (b) wrong

72. At 6:00 a.m., the temperature was 7 degrees below zero Fahrenheit. At noon, the temperature was 10 degrees higher. At 6:00 p.m., the temperature was 5 degre

PLEASEEEEEE HELPPPPPP!!!!!!!!!!! D: 10. Answer the following questions about interpretations of historical events. a. What are two reasons that there might be v

The perimeter of the triangle and the perimeter of the square are equal. Create and solve an equation to find the value of x.

12–15. Melvin Indecision has difficulty deciding whether to put his savings in Mystic Bank or Four Rivers Bank. Mystic offers 10% interest compounded semiannual

What would be the acceleration of gravity (in m/s2) at the surface of a world with nine times Earth's mass and three times its radius?

Find the difference. $\left(-\frac{1}{8}c+16\right)-\left(\frac{3}{8}+3c\right)=$

How do economic barriers to trade impact countries that enact them? A. by causing real median household incomes to decline B. by improving the efficiency of pro

Write an equation in slope-intercept form given the table: X 0 1 2 3 Y 3 6 9 12

A pile of sand has a weight of 65 kg. Some of the sand is put into a small sack. The rest of the sand is put into a large sack. The sand in the large sack weigh