The admissions officer for clearwater college developed thefollowing estimated regression equation relating the final collegegpa to the student’s sat mathematics score and high-schoolgpa. y = -1.41 + .0235x1 + .00486x2where: x1 = high-school grade point averagex2 = sat mathematics scorey = final college grade point averageinterpret the coefficients in this estimated regressionequation. estimate the final college gpa for a student who has ahigh-school average of 84 and a score of 540 on the sat mathematicstest.

3.19

Step-by-step explanation:

In this equation, y represents the final college GPA, x₁ represents the high school GPA and x₂ represents the SAT math score.

For a student with a high school GPA of 84 and a score of 540 on the SAT math test, we use x₁ = 84 and x₂ = 540:

y = -1.41 + 0.0235(84) + 0.00486(540) = 3.1884 ≈ 3.19

it is x equals 3   plese mark me really need it

step-by-step explanation:

step-by-step explanation:

to determine whether a given function is even, we simply substitute x with -x in the expression. if the result after simplification is identical to the original equation, then the function is said to be even other wise odd.

f(-x) = (-x)^2 - (-x) + 8

      = x^2 + x +8

the resulting function is not identical to the original one;

f(-x) ≠ f(x)

therefore, f(x) is not an even function