So angle < PQS is 128 so < RQS would be 52 bc... the line < PQR is a straight line which always equals 180 degrees so that says that you subtract 180 from 128 and you get 52!
Fourth and fifth will be the correct answer I’m at not sure though
Answer:you have to mutiply
Step-by-step explanation:
Step-by-step explanation:
Here we get
The sample regression y = 10 + 2x is a linear regression equation
The estimated value of y if x = 5 is 20
<h3>How to estimate the value of y?</h3>
The sample regression equation is given as:
y = 10 + 2x
When x = 5, the equation becomes
y = 10 + 2 * 5
Evaluate the product
y = 10 + 10
Evaluate the sum
y = 20
Hence, the estimated value of y if x = 5 is 20
Read more about regression equations at:
brainly.com/question/25987747