I hope this helps you
A=Area
b=base
h=height
A=b×h/2
A=1/2.b+1/2.h
The y-intercept is obtained when we equate x to 0, where x is the number of songs bought. Thus, before buying any songs, $6 have to be paid. This is the cost of joining the the music club. The second statement is true.
Are you trying to solve for x and y?
y=2x+1; x+2y=17
sub in one variable in the other equation.
x+2(2x+1)=17
x+4x+2=17
5x=15
x=3
now that you have x value, plug into the original equation to find y and check with the other.
y=2(3)+1 = 7
x+2y=17 = 3 + 2(7) = 17 ; 17=17
9.4 is the answer because 6% of 10 is .6 and you do 10-0.6
Answer:59
Step-by-step explanation:
negative minus negative = positive
