Answer:
D,
Step-by-step explanation:
the is the value of b in ax -by =-5
D , cant isolate b
They are both proportional. 1:4 and 1:15
50, as if 5 of the point 3 tablets equals 1.5, and then multiply that by ten and you get 50.
Answer:
Step-by-step explanation:
we know that
The linear equation in slope intercept form is equal to
where
m is the slope or unit rate of the linear equation
b is the y-intercept or initial value
In this problem we have
The slope is equal to
The y-intercept is equal to
so
substitute the given values