Answer:
Its not an function.
Step-by-step explanation:
If each input value leads to only one output value, classify the relationship as a function.
Answer:
x^4 -y^4 +6x^2y +9y^2
Step-by-step explanation:
The graph of <span>f(x<span> - 1)</span></span><span> is a horizontal shift of </span><span>f(x<span>) = </span>x^2</span><span> one unit to the right.</span>
Answer:-5
Step-by-step explanation:
2x+3=-7
2x=-7-3
x=-10/2
so,
x=-5
Answer:
5. C
6. A
Step-by-step explanation:
To find the answer, plug in the x- and y-values into each equation. When the equation comes to be true that is your answer.
So for question 5, you plug -5 into the x and 13 into the y for each equation. The first equation will give you an answer of 13 = -7, which isn't true.
The second will give you 13 = 7, so you keep going.
The third gives you 13 = 13, which is true, so that one must be the answer.
Do this for every question and it will give you the answer.
