Answer:
2
Step-by-step explanation:
ed
x stands for a variable, in which the variable would be replaced by a number(s) that would make the equation true.
Hope this helps
Answer:
3.2
Step-by-step explanation:
0.8(4) = 3.2
Answer:
a. x<7 and x>-7
Step-by-step explanation:
√x²<√49
-7<x<7 hope this helps
