Answer:
Step-by-step explanation:
The college GPA for a high school GPA of 3.5 and a college board score of 600 will be 3.27
The equation to predict college GPA is:
where x1 is high school GPA and x2 is the college board score
According to the question, here x1 = 3.5 and x2 = 600
So, we will just plug the values of x1 and x2 into the equation.

So, the college GPA for a high school GPA of 3.5 and a college board score of 600 is 3.27
Answer:
Step-by-step explanation:
14)NO..... -2x+5y=10.....-2(-3)+5(2)=10.....6+10 is not =10
15)YES......-2x+5y=10....-2(-10)+5(-2)=10.....20-10=10
16)YES......-2x+5y=10.....-2(5)+5(4)=10......-10+20=10
1.2 + d + 0.4 = 9.7
1.6 + d = 9.7
1.6 (-1.6) + d = 9.7 (-1.6)
d = 8.1
your answer is 8.1
hope this helps