Answer:
Slope: 0.03
Y-intercept: 750
Equation of a line: y = 0.03x + 750
Step-by-step explanation:
See attached photo
Answer:
The upper graph
Step-by-step explanation:
We have two quadratic function here

If we perform the function f(x) + g(x), which is nothing more than the sum of the two functions, we obtain a linear function, since the quadratic terms are eliminated by themselves

Answer:
2 to 1; 2:1
Step-by-step explanation:
There are two cups of water and one cup of rice. It's a two to one ratio.
Answer:
Multiplication property of equality
Step-by-step explanation:
The multiplication property of equality states that if x = 1, then you can multiply both sides by the same number and both sides will stay equal to each other. Therefore, if x = y, then you can multiply both sides by the 3 to make 3x = 3y and they will still be equal to each other.
I hope you find this helpful. :)