Answer:
x= -1/3
y= -3 1/3
Step-by-step explanation:
Make both of them into y=Mx+b form
y=-x-3
y=(-x-7)/2
Substitute the x-3 in the first equation for the y in the second one.
x-3=(-x-7)/2
2x-6=-x-7
3x=-1
x=-1/3
Now that we have x, we can solve for y.
y=-x-3
y=-1/3-3
y=-3 1/3
The 15% tax on $29.99 is $4.50. So with the tax on the price, the total price is $34.49
Answer:
vertical angles?
Step-by-step explanation:
Answer:
2,403,158
Step-by-step explanation:
