Answer:
The solution is (-2,-2)
Step-by-step explanation:
This is the point where the two graphs intersect.
Answer:
Improper fraction =871/20
Mixed fraction =43 11/20
Step-by-step explanation:
The answer is 2/3.
hope this helps!
A minus before a parenthesis means we need to change the sign.
So 2 + 8 - 3 = 7
Answer:
-8
Step-by-step explanation:
1/4 x = -2
You want the value of x. x is being multiplied by 1/4. To get x alone on the left side, you need to divide both sides by 1/4. Dividing by 1/4 is the same as multiplying by 4.
Multiply both sides of the equation by 4.
4 * 1/4 x = -2 * 4
4 * 1/4 = 1, so on the left side you get 1x which is just x.
x = 8
Answer: -8
