Equation 1) 10x + 2y = 30
Equation 2) 4x + y = 4
Multiply all of equation 2 by 2.
2) 2(4x + y = 4)
2) 8x + 2y = 8
1) 10x + 2y = 30
Subtract equations from each other.
-2x = -22
Divide both sides by -2.
x = -22/-2
x = 11
B) x = 11
~Hope I helped!~
Answer:
yes yes they do lol
Step-by-step explanation:
Answer:
1
9
3
4
5 2
Step-by-step explanation:
Just match it with the coordinate points you see above
Answer: 2/3(5+t)+(4z)
Step-by-step explanation:
Answer:
B. Quadratic
Step-by-step explanation:
