desmondpacheco desmondpacheco

04-06-2019
Mathematics

contestada

Complete the solution of the equation. Find the
value of y when x equals -9.
-7x + 8y = 39

Respuesta :

EmmaRoseAndre EmmaRoseAndre

04-06-2019

-7x+8y=39

x=-9

-7×-9+8y=39

63+8y=39

8y=39-63

8y=-24

y=-24÷8

y=-3

Answer Link

Otras preguntas

Please help me out on this question

What is true about each element in a period or horizontal row?

Temperature is inversely related to the average kinetic energy of a gas.

"informal worship does not show true reverence for god" Do you agree?

Which term describes a person who believes a nation should expand by taking over foreign lands? a. philanthropist b. pacifist c. populist d. imperialist

What happened after europe's population increased?

Drug abuse can be very harmful to the body. Which of these best defines drug abuse? A. The use of an OTC drug for a medical condition B. The use of a drug

what is 8 x 7 plzz answer

Inside a prokaryote such as e. coli, an opera on controls for the production of the amino acid tryptophan. what occurs in the cell in order to turn off the pro

"Mo's farm stand sold a total of 165 pounds of apples and peachs. She sold apples for $1.75 per pound and peachs for a $2.50 per pound. If she made $337.50, how