1 + -4
2 + -5
3 + -6
4 + -7
Answer:
The first 3 pairs of expressions are equivalent.
Step-by-step explanation:
Answer:
A, C, E
Step-by-step explanation:
-4 + (4+5) = 5
A: (4 - 4) + 5 = 5, equivalent
B: (-4 - 4) + 5 = -3, not equivalent
C: -(4-4) + 5 = 5, equivalent
D: -(4) + (-4) + 5 = -3, not equivalent
E: -4 + 4 +5 = 5, equivalent
Answer:
Hi!!
Step-by-step explanation:
what grade is this
Answer: A)2
Step-by-step explanation:
please mark brainliest if this helped :)