Answer:
inverse
Step-by-step explanation:
4 is the additive inverse of -4
When you add opposites, they always have a sum of 0.
4 + -4 = 0
The additive inverse of a positive number is negative and vice versa.
Answer:399
Step-by-step explanation:
((a+b)/2) * h
((13+25)/2) * 21
399
<!> Brainliest is appreciated! <!>
Answer:
x = 24; x = 25
Step-by-step explanation:
<u>Question 1</u>
x/4 = 6
x = 24 *multiply both sides by the denominator to isolate the x value
<u>Question 2</u>
x/2 = 12.5
x = 25 *multiply both sides by the denominator to isolate x
I think its the first one but i'm not 100% sure, don't trust me
Well, first you have to simplify the equation,
y + 7 = 12(x - 5)
y + 7 = 12x - 60
-7 -7
y = 12x - 67
Then graph!
