joneshayze2013 joneshayze2013

02-03-2021
Mathematics

contestada

Question 4
3 pts
Use substitution to solve the following system of equations. What is the value of y?
3x +2y = 12
15x – y=7
y=-2
y=2
y=-3
y=3

Respuesta :

fenimalik2024 fenimalik2024

02-03-2021

I think answer should be 8 please give me brainlest let me know if it’s correct or not okay thanks bye I appreciate it thanks

Answer Link

Otras preguntas

Which transformations could be performed to show that △ABC is similar to △A"B"C"? A reflection over the x-axis, then a dilation by a scale factor of 3 B reflec

3xy z +2xy-2yz-xz+5x, for x=4, y=6, z=8

what are 5 natural resources in antarctica and how are they used

The most difficult type of validity to establish in screening candidates for law enforcement positions is __________ validity. a. true b. predictive c. face d.

evaluate and simplify the following expression (b^2)^3

Im writing a argumentative thesis driven essay . I need a thesis statement on black lives matter and how they show resistance

What is the speed of sound at the atmospheric temperature of 30°C? A. 340 meters/second B. 341 meters/second C. 349 meters/second D. 300 meters/second

The quantities x and y are proportional. X = 4, 5, 10. Y = 10, 12.5, 25. Find the constant of proportionality (r) in the equation y = rx.

help please, IT'S SUPER DUPER EASY

Vinnie (our friend in the video) had a lot of credit cards, and he did have fun with them! Then he nearly went broke. What was the main thing Vinnie did wrong?