) It is assumed that consumption C depends on income Y and that this relationship takes the form of the linear function C = a + bY. When Y is
GH¢600, C is observed to be GH¢660. When Y is 1,000, C is observed to
be GH¢900. What are the values of a and b in this function? Express C in
terms of Y only. Find the consumption if a family’s income is GH¢1,200

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)

you would need to also lose 1 point for each of the other outcomes for it to be fair.

step-by-step explanation:

b. b < 1 might be the correct answer