First you divide 17.5/ 3 and then the answer multiply by 15 and get 87.5 i think
Answer:

And for this case the interpretation for the slope would be that for every unit that the height in inches increase then the weight in pounds increase 6 units.
For the intercept of 135 represent the amount initial amount of weight for the scale.
Step-by-step explanation:
We assume that they use least squares in order to create the regression equation
For this case we need to calculate the slope with the following formula:
Where:
With these we can find the sums:
And the slope would be:
The means for x and y are given by:
And we can find the intercept using this:
For this case we know that the line adjusted is:

And for this case the interpretation for the slope would be that for every unit that the height in inches increase then the weight in pounds increase 6 units.
For the intercept of 135 represent the amount initial amount of weight for the scale.
Answer: (-3,6)
First you minus 2 from x to get -1
Then you minus 1 from y to get 2
Then multiply both by three to get
(-3,6)
Answer:
b
Step-by-step explanation:
A=bh
b=A/h
Answer:
45 Degrees
Step-by-step explanation:
This would be a right angle. The other side would be 45 Degrees. Which when you add them equals 90.