You divide left to right so you start at the three, hope this helps.
The answer is D 30 student tickets were sold.
Answer:
The ordered pair that makes an equation true is called a solution
a)solution
b) not a solution
c) solution
d) solution
e)not a solution
f) not a solution
g) solution
h) not a solution
Step-by-step explanation:
The first number in an ordered pair is x, the second one is y
Plug in the numbers to x and y respectively
I'll give two examples so you know how to solve it
a) y=3x+1
-5=3(-2)+1
make sure you use pemdas (multiply first)
-5=-6+1
add
-5=-5
this is true (meaning it is a solution)
b) 6=3(-3) +1
6=-9+1
6 = -8
this is NOT true (not a solution)
If you have any questions feel free to ask
Answer:
opening the brackets we have;
3t+15+5t+15=-4t-12
collect like terms
3t+5t+15+15=-4t-12
8t+30=-4t-12
8t-4t=-12+30
4t=18
t=18/4
The easiest way to figure this out is by first subtracting 700 from 750 to make sure we don't get confused. Now that you have 50 dollars left what would be best to do would be divide the 50 (because you have 50 dollars left) by the amount per mile (.15). That should be 333.33333333. Rounded it would be 333 miles.
