7. A quality control inspector found 12 defective cell phones in a shipment 10 points of 75 cell phones. Based on these results, how many cell phones in a
shipment of 1,500 can be expected to be defective? *
Your answer

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

sure i'm up for it

step-by-step explanation:

step-by-step explanation:

2 over 5 and 4 over 15

don’t know last one sorry

step-by-step explanation: