Answer:
30 x 5x
9x + 5y
8x+ 20y
Step-by-step explanation:
Answer:
(7,4)
Step-by-step explanation:
You can use MathPapa it will help you
Answer:
1. 3x+3y=9 since it is a coinciding line.It is equivalent because all the terms are multiplied by 3 from the original equation.
2. x-4=3x+4
x=3x+8
-2x=8
x=-4
y=-4-4
y=-8
please mark me brainlyest <i cant spell it i think i spelled it wrong lol >
Answer:
C. 13
Step-by-step explanation: