To do this plug in 0 for the x and y when you are trying to find one value like this:
First I would plug in 0 for y:
0 = -7x +3
Now do anything to isolate x:
-3 = -7x
3/7 = x
Now plug in 0 for x to find the y
y = -7(0) + 3
y = 3
The difference in the given function is x^3 + 7x^2 - 3x - 14
<h3>Difference of functions</h3>
Given the following functions
f(x) = 5x^2 − 3x + 5
g(x) = 19 − x^3 − 2x^2
Determine the difference of the function
f(x) - g(x) =5x^2 − 3x + 5 - (19 − x^3 − 2x^2)
f(x) - g(x) = 5x^2 - 3x + 5 - 19 + x^3 + 2x^2
Collect the like terms
f(x) - g(x) = x^3 + 5x^2 + 2x^2 - 3x + 5 - 19
f(x) - g(x) = x^3 + 7x^2 - 3x - 14
Hence the difference in the given function is x^3 + 7x^2 - 3x - 14
Learn more on polynomial difference here: brainly.com/question/2516456
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Y = -10/3 X ; 10/3
the last choice
The volume of a cube is L^3 where L is a side length. Here we have 2 identical cubes so
128=2L^3. Divide by 2 then
64=L^3. Take cube root of both sides to get
L=4
Inverse operation means the opposite and the opposite of subtract is add so your answer would be B. Add 6