Heather used a graphing utility to find the equation of the line of best fit in this scatter plot. After reading equation of the line from the graphing utility, Heather wrote in her notebook that the line of best fit is represented by the equation
y=0.77x+ 1.34.

Heather likely
an error when writing the equation of the line in her notebook because
the slope and the y-intercept of the equation she recorded.

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

well the answer to that is xoxoxo

step-by-step explanation:

m

step-by-step explanation:

5 + 8 +7 + 4 + 0 +1 = 25

step-by-step explanation: