0
f(x) = 3x - 1 so f(-2) = 3*(-2) - 1 = -7
g(x) = - x so g(5) = - 5
Then f(-2) + g(5) = -7 - 5 = -12
Wiki User
∙ 9y ago
Anonymous
Given
g
(
x
)
=
−
3
x
+
1
g(x)=−3x+1, find
g
(
2
)
g
Add your answer:
Earn +20 pts
If 3x1 equals 11 what is the value of x 2 plus x?
3x=11 x=3+2/3 x²+x=(3+2/3)²+(3+2/3)=17+1/9 so the answer is about 17.11
How many halves in 3 halves?
6. 3x1/2=6.
Where is the center of the circle given by the equation x - 3 squared plus y plus 2 squared equals 9?
The center of the circle given by the equation (x - 3)2 plus (y + 2)2 = 9 is (3,-2).
Factor completely 5x 2 plus 10x?
That would depend on the plus or minus value of 2 which has not been given.
How do you find the gradient of a line using y equals 7x plus 2?
When the equation is given in the standard form: y = mx + c, the gradient is m. So here, y = 7x + 2 means m, the gradient, is 7.
How do you find the common ratio of 2 plus 4 plus 6 plus 8 plus 10.. is this valid?
No, there is no common ratio for the given number.
What is three times a number added to 2 is 5?
3x1+2=5
What is the evaluate algebraic expression for -3x plus 2 equals?
Given a value of x, find the value for -3x + 2
Explain how you can find the measure of an angle complementary to a given angle an angle supplementary to a given angle?
1 plus 2 is equal to 3
If 3x1 equals 11 what is the value of x 2 plus x?
3x=11 x=3+2/3 x²+x=(3+2/3)²+(3+2/3)=17+1/9 so the answer is about 17.11
5x plus 3y equals 13 as a ordered pair?
If 5x plus 3y equals 13, the x equals 2 and y equals 1. This is because 5x2=10 and 3x1=3, and 10+3=13.
How to solve find the value of x such that 2 2x - 2 x plus 4 plus 16 2² 0?
With great difficulty in the absence of an equality sign and not knowing the plus or minus values of some of the given terms.
How many halves in 3 halves?
6. 3x1/2=6.
Where is the center of the circle given by the equation x - 3 2 plus y plus 2 2 equals 9?
(3, -2) You find the center by taking the opposite of the numbers added to the X and to the Y.
What is 3 times 1?
2
Given f(x)x2 plus 3 find f(z)-f(z-h)?
It is 2zh - h^2.
Where is the center of the circle given by the equation x - 3 squared plus y plus 2 squared equals 9?
The center of the circle given by the equation (x - 3)2 plus (y + 2)2 = 9 is (3,-2).
