Yes and for a. You can just put y=x [y=1x is bascually the same but just the 1 isnt needed]
Answer:
9+10=90
Step-by-step explanation:
10x9=90
I hope it helps:)
The correct answer is c but i am not sure
Answer:
Chart nº 2
Step-by-step explanation:
Just match each points you will see which one is actually on the diagram!
Answer:
x = 34/13
Step-by-step explanation:
3(5x - 6) + 2(x + 8)
15x - 18 = 2x + 16
15x = 2x + 34
13x = 34
x = 34/13
Best of Luck!