Answer:
B
Step-by-step explanation:
Plug the values of x into each equation
Answer:
x= 99
Step-by-step explanation:
first we open brackets
6x+36=7x-63
transpose
6x-7x= -63-36
-x=-99
the signs cancel each other so
x= 99
answer:
C. 16
explanation:
when x is 0, the y-intercept is 8
coordinates: (0,8) and (4,6)
slope:




equation:
[ where m is slope and b is y-intercept ]

solve for x-intercept:
note: zeros of a function are the values of x when f(x) is equal to 0





Answer:
I = interest
Step-by-step explanation:
I=prt
I = interest
p = principle
r = rate
t = time