Step-by-step explanation:
m=4 , (10, 15)
straight line equation:
y= mx +c
substituting the values:
15=4(10) + c
15 = 40 + c
15 - 40 = c
c = -25
therefore,
y = 4x - 25 (ans)
hope this helps :)))
Answer:
C
Step-by-step explanation:
put it in slope intercept form
y=2x-3
2= slope
It’s b because n equals weeks so after the first week he has given back five dollars because 5 time 1 is 5.
"five times the sum of thirty-six and nine"
