For each value of x, determine whether it is a solution to x+37 = 46. Is it a solution? X 6 ? х 12 x 9 x 83 ?
2 answers:
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You can use cross product to slove this equation.
Answer:
y=29*x
Step-by-step explanation:
This problem is a linear function problem. We need at least two points to solve it. After finding two points we will compute the slope and then us the point-slope formula.
If you put 11 gallons of gasoline in your car it will allow you to drive 319 miles, this means that when x= 11 then, y=319. So the first point is (11,319). For the second point you now that if you have no gallons of gasoline then you won't be able to drive so, the second point is (0,0).
Now that we have to points we are able to compute the slope. The formula for the slope is:
.
this way
.
.
Now that we have the slope, we can use the point-slope formula to get the equation. The point-slope formula is:
(here it doesn't matter which point you use, you will get the same result).
Substituting the point (11,319) and the slope:
And we finaly get the equation!
Answer:
(7x+6y) is a binomial factor of the given expression
Therefore
Step-by-step explanation:
Given expression is
To find the binomial factor :
Rewritting the above expression as
( using the formula
here a=7x and y=6y )
( using the formula
)
Therefore
(7x+6y) is a binomial factor of the given expression