brennandavis06 brennandavis06
  • 01-12-2020
  • Mathematics
contestada

What is the y-value in the solution to this system of linear equations?

4x + 5y = −12

-2x + 3y = −16

A: −4
B: −2
C: 2
D: 5

Respuesta :

uuunnkkknnnooowwwnnn uuunnkkknnnooowwwnnn
  • 01-12-2020

Answer:

-4

Step-by-step explanation:

cause 4x4 = 16 and 4+5 =o so you could use four in each one right

Answer Link

Otras preguntas

a rm has 10'6"×14 dimensions. what is the perimeter of the room?
If there are three black, four white, two blue, and four gray socks in a drawer, what would be the probability of picking a black sock as a fraction in simplest
what the closest volume of a cylinder with a height of 10 and a circumference of 8
I need to find the surface area. it's a cut sphere with a diameter of 14.
write a flow diagram or dimensional analysis scheme from % Mass to Molarity
what is 10+5 rounded to the nearest thousand
Solve:-5 > 4 - 9x or 4 > 10 + x
Find the z-score for a test score of 86% if themean was 75% and the standard deviationwas 6 points.
are two figures congruent if they have the same size and shape true or false
Instructions: Use the given information to answer the questions and interpret key features. Use any method of graphing or solving. Round to one decimal place,