Answer:
1.28
Step-by-step explanation:
32% of 4
0.32 × 4
1.28
Multiply the top equation by 6 and the bottom equation by 7. You will cancel x first by doing this and solve for y. You should get y=-1.
Substitute in y for either original equation.
You should get x=1.
Solution is (1,-1).
Answer:
2^3 = 8
Step-by-step explanation:
2*2*2 = 8
16 - 8 = 8
8 / 2 = 4
4 + 9 = 13
13 may be your answer
A) [-7,-4] U [4,7]; B) [-4,-1]; C) [1,4]
