I’m pretty sure that it’s C, because you distribute the 2 that makes it 2(10)+2x-8, then you multiply 2 by 10 and get 20+2x-8, combine like terms so 20-8=12 that leaves you with 2x+12.
Answer:
$350
Step-by-step explanation:
you would divide 120 by 2 because it is $120 for 2 hours.
you would get 60. then u would multiply 60 by 5, which is 300. Then u add an extra $50 because that was the cost of just the appointment.
4x+(x+5)=20
5x+5=20
5x=15
X=3
Answer:
6 ft = <u>2</u> yd
6 ft = 6 x 1 ft
= 6 x <u>2</u><u> </u>yd
= <u>1</u><u>2</u><u> </u>yd
Answer:
D: no solution
...because none of the answers work for both of the equations when you plug in the x and y values