Answer:b,they are not proportional
Step-by-step explanation:
-2x+4y=4 Equation 1
x-2y=6 Equation 2
Solving by substitution method.
Isolate x from equation 2.
x=2y+6
Substitute value of x in equation 1
-2(2y+6)+4y=4
-4y-12+4y=4
-12=4
-16=0
Which is false.
Answer: No solution
B. 4(6x) and 24x.
Hope this helps!
Answer:
u
Step-by-step explanation:
nos sabes
a