Answer:
x=3
y=2
Step-by-step explanation:
Answer:
8-7r
Step-by-step explanation:
a) nearest integer = -7
Step-by-step explanation:
hope it helps you
Answer:
7
Step-by-step explanation:
1) Simplify 5 - 4 to 1.
2² + 1 × 3
2) Simplify 2² to 4.
4 + 1 × 3
3) Simplify 1 × 3 to 3.
4 + 3
4) Simplify.
<h2><u><em>7</em></u></h2>
Answer:
-2x
Step-by-step explanation: