Sophia injured her leg and had to go to the doctor. she paid the bills with her credit card. what is a disadvantage of using the credit card?
a.
sophia does not have to write a check.
b.
sophia can negotiate repayment terms.
c.
sophia will owe money after the purchase.
d.
sophia can borrow money without repayment.

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3