kaitlyn3138 kaitlyn3138
  • 02-10-2019
  • Mathematics
contestada

What is the solution to y - 7 = -7

Respuesta :

InLoveWithPugs
InLoveWithPugs InLoveWithPugs
  • 02-10-2019

Answer:

y = 0

Step-by-step explanation:

y - 7 = -7

Add 7 to each side

y -7 = -7

+7      +7

y = 0

Answer Link
juliannastephanieari
juliannastephanieari juliannastephanieari
  • 02-10-2019
Y=0
Start with adding 7 to both sides since addition is the opposite of subtraction
Y-7=7
+7 +7
Both cancel each other out
You’re left with y=0
Answer Link

Otras preguntas

Describe how the tectonic plates move. Describe the layers of the earth and how they are different from each other.
36.8% of what number is 28.52
A horizontal line passes through the point (5, –1). Which point is also on this line? (0, 0) (–1, 5) (5, –4) (–2, –1)
Write one sentence that contains a cliché
1/2r + 2(3/4r - 1) = 1/4r + 6
4) Using complete sentences, explain how to find the average rate of change for f(x) from x = 4 to x = 7.
Brianna fires a gun horizontally from a height of 500 m and with a muzzle velocity of 240 m/s. How fast does it travel horizontally after one second?
36.8% of what number is 28.52
If the heart becomes damaged or weakened, how will this affect the body’s systems? A. The muscular system will strengthen the heart. B. Only the nervous system
simplify ratio 1.5:2.5