Answer: plug in the top equation for what y equals into the bottom equation and then that should be a easy way to solve this
Step-by-step explanation:
Answer:
The answer will be listed below.
Step-by-step explanation:
First of all, you want x to by itself, so distribute the three to both x and negative 4 so you'll get 3x-12=2x+6.
Now, subtract 2x from both sides and add 12 to both sides and you'll get an answer of x=19. From that, you are able conclude that this equation has one solution.
Answer:
1
Step-by-step explanation:
The y-intercept is the point at which the line pases the y-axis.
Answer: 390 calls
Step-by-step explanation:
13/2= 6.5
6.5 x 60 min= 390
