Answer:
M
Step-by-step explanation:
M
M
M
M
M
I
L
K
The value of 8x + 2x when x = 6 is 60
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be A = 8x + 2x
The value of x = 6
Substituting the value of x in the equation , we get
A = 8x + 2x
A = 8 ( 6 ) + 2 ( 6 )
A = 48 + 12
A = 60
Therefore , the value of A = 60
Hence , the value of 8x + 2x when x = 6 is 60
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Answer:
8.4
Step-by-step explanation:
Answer:
The midpoint is ( -2.5, 6.5)
Step-by-step explanation:
To find the x coordinate of the midpoint, add the x coordinates of the endpoints and divide by 2
(-2+-3)/2 = -5/2 = -2.5
To find the y coordinate of the midpoint, add the y coordinates of the endpoints and divide by 2
(6+7)/2 = 13/2 = 6.5
The midpoint is ( -2.5, 6.5)
Answer:
k=4/3
Step-by-step explanation:
5(2k-1)-k=7
10k-5-k=7
9k=12
k=4/3
3=5x+6y
Answer:
y=1/2-5x/6
Step-by-step explanation:
Answer:
y=1/2-5x/6
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