Answer:
x=-2
y=14
Step-by-step explanation:
-7x=4x+22
-11x=22
y=-7(-2)
1. 80
2. 18.9
3. 7
4. 146
5. 2
6. 4
1. 6+4=10
10×8=80
2. 3.6×4.5= 16.2
16.2+2.7= 18.9
3. 3+2=5
5×2= 10
17-10=7
4. 4×3=12^2
12×12=144
144+2= 146
5. 3+2=5
5×6=30
30÷15=2
6. 5×2= 10
40÷10=4
