1. y is 2 times x
2. y is 1/2 times x
3. y is 2x times x
Answer:
what equation silly
Step-by-step explanation:
Answer:9
12-9=3 12-3=9 3+9=12
So C=9
a. a×3= -30
a= -30-3
a= 33
x = 11.75
m∠A + m∠B must equal 90
5x + 3x - 4 = 90
8x = 94