72 + 24x = 288
This is an equation that can be used to solve the word problem above.
Answer:
question is wrong
it is supposed to be y^2x2
Answer:
39/100
Step-by-step explanation:
Multiply 1 by -2/3 which would be w + 2/3 then subtract from both sides of the equation w + 2/3 - 2/3 = 1.06 - 2/3
then simplify down to 0.39 which would be 39/100 in simplest form.
Answer:
(x, y) = (3, 26)
Step-by-step explanation:
I like to solve systems of equations like this by graphing. A graphing calculator easily shows the solution for both x and y.
(x, y) = (3, 26)
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As an alternative, here, the equations can be subtracted.
y = f(x)
y = g(x)
0 = f(x) - g(x) . . . . subtract the second equation from the first
0 = 11x -7 -(3x +17)
0 = 8x -24 . . . . simplify
0 = x -3 . . . . . . .divide by 8
3 = x
Now, we can substitute into either equation:
y = g(x) = 3(3) +17 = 26
The solution is (x, y) = (3, 26).