Answer:
y=−2x+4
Step-by-step:
2y+4x=8
Step 1: Add -4x to both sides.
4x+2y+−4x=8+−4x
2y=−4x+8
Step 2: Divide both sides by 2.
2y
/2
=
−4x+8
/2
y=−2x+4
Answer:
2 times 30.
Step-by-step explanation:
Answer:
Step-by-step explanation:
C
Answer:
0
Step-by-step explanation:
Answer:
19 1/2
Step-by-step explanation:
