Answer:
the answer to the question is -2
Step-by-step explanation:
a certain number=x
therefore,x+9=5-x
x+x=5-9
2x= -4
you the divide both sides by2 to gain x
Multiply 1/8 by 560
answer: 70
No, as if you reduce 4/16 it is 1/4, not 3/5, therefore they are not equivalent.
Answer:
2 quarts
Step-by-step explanation:
1/2 of a gallon (what she has left) is equal to 2 quarts
Answer:
x-intercepts: -5 +/-
. y-intercept: 4
Step-by-step explanation:
For x-intercepts use the quadratic equation

Fill in your values:

And solve

For y-intercepts set x=0 and solve. In this case, setting x= 0 gives you y=4.