Jackie would like to buy a $19700 toyota hybrid car in 4 years. jackie wants to put the money aside now. jackie's bank offers 8% interest compounded semiannually. how much must jackie invest today?

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

da freeck kinda math is this just drop out

step-by-step explanation: