questionista questionista

25-01-2022
Mathematics

contestada

What is the y-coordinate of the solution for the system of equations?

{x−y=−11y+7=−2x

Enter your answer in the box.

y =

Respuesta :

jen4755 jen4755

25-01-2022

Answer:

5

Step-by-step explanation:

x−y=−11, so x = y - 11

y+7=−2x, y + 7 = -2(y - 11)

y + 7 = -2y + 22

3y + 7 = 22

3y = 15

y = 5

Answer Link

Otras preguntas

Which transition word would a writer use to indicate a conclusion to a text? A: finally B: despite C: although D: however

PLEASE HELP ME AASSAPP

Which process must occur before collection? A:precipitation B:condensation C:evaporation D:none of the above

how was sam houston passionate? give atleast 2 examples with explanation

jon eat 3/4 of a pizza how much pizza is left

If the area of a rectangle is 40" and the perimeter is 48", what are the side lengths of the rectangle?

What is the answer to 8xsquared-24x

Discuss at least two effects on U.S. citizens that stem from the division of power between the federal and state governments.

of elements N, O, Cl, Na, and Which two would likely have similar chemical properties and why

10(x+3)=9 mmmmmmmmmmmmmmmmm