Debra babysits for 3 1/2 hours on friday and 1 1/2 times as long on saturday. did debra babysit more, fewer, or the same number of hours on saturday than she did on friday?

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

hi how are you doing today? if you ever need just tell me

step-by-step explanation:

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step-by-step explanation:

there would only be 50 odd numbers between 1 and 100 so therefor there would be 50 even so that would only be 50 odd numbers.