Answer:
Step-by-step explanation:
15*20=x
Answer:
I guess (c) is your answer. thanks!!
Answer: x = -2
Step-by-step explanation: To solve for <em>x</em>, in the equation you see here, our goal is to get <em>x</em> by itself.
Our first step will be to isolate the term containing <em>x</em> which in this case is 4x. To isolate 4x, we have to get rid of the +3 by subtracting 3 from both sides of the equation. On the left, +3 and -3 cancel out and we're left with 4x. On the right, -5 - 3 simplifies to -8.
Now we have the equation 4x = -8.
To get <em>x</em> by itself, we divide both sides of the equation by 4. On the left, the 4's cancel and on the right, -8 divided by 3 is -2 so <em>x = -2</em>
Answer:
9 pizzas
Step-by-step explanation:
Create an inequality where x represents the number of pizzas:
12x + 42 
150
Solve for x:
12x 108
x 9
So, you can buy 9 pizzas without going over the budget.
