The flow rate y (m3/min) in a device used for air-quality measurement depends on the pressure drop x (in. of water) across the device's filter. suppose that for x values between 5 and 20, the two variables are related according to the simple linear regression model with true regression line y = −0.13 + 0.095x. what is the expected change in flow rate associated with a 1 in. increase in pressure drop?

do i do it on a graph?

step-by-step explanation:

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

your answer   is c

step-by-step explanation: