7)X=20
8)X=14
9)X=45.83 repeating
10)X=-19
11)X=100
12)X=-25
Answer:
2/4 is equal to 1/2
Step-by-step explanation:
1/2 is equal to 2/4 because 1/2 x 2 for each the numerator and the denominator.
Answer:
Martin's graph shows a proportional relationship because Isabelle had to pay 3 extra dollars.
Step-by-step explanation:
Martin's equation y=5x
Isabelle's equation y=5x+3
I put a picture of the lines graphed on the graph.
I hope this helps and have a great day.
Answer:
open circle btw
Step-by-step explanation:
step 1: go to the right where the 3 is
step 2: go to the little dash the 1st one on the right of the 3
step 3: circle the dash and make an arrow going to the right