Answer:
C
Step-by-step explanation:
3x + 3y = -x + 5y
3x + x = 5y - 3y
4x = 2y
Divide both by 2
2x = y
(1,2) when x=1, y=2
2(1)=2 is a true statement
(2,4) when x=2, y=4
2(2)=4 is a true statement
5x^2
6x^3y
2x^3 3xy
^ means the little number above x eg x^3
Answer:
the answer is b when we have two positives it makes a negitive therefore its b
Step-by-step explanation:
Answer:
1/2 lemon per 1 cup
Step-by-step explanation:
6/6=1
3/6=1/2= .5 lemon
Answer:
Step-by-step explanation:
f(x) = 2x + 5
f(-6)= 2(-6) + 5 = -12 + 5 = -7