Answer:
16
Step-by-step explanation:
since -4 is being squared, we can write it out as -4 * -4, to get us the answer 16. this answer is positive because a negative times a negative will cancel out and = a positive.
Answer:
-4
Step-by-step explanation:
y=-4x-9
y=mx+b
m=slope
Answer:
3x-4y=4
Step-by-step explanation:
You need to take away 4 degrees from 92.
"Take away" means subtraction.
92 - 4
The answer is option C.
Answer:
There are no solutions.
Step-by-step explanation:
Let's solve your inequality step-by-step.
−7(3x−7)+21x≥50