Answer:
here u go
Step-by-step explanation:
88%
Answer:
9 x 7.5
Step-by-step explanation:
Just 9 x 7 = 63 > 55
8 x 5 = 40 < 55
5 x 10 = 50 < 55
Please mark brainliest
You multiply both of the equations until you have two of the same term the same like for example, say I have 4x and 5x. You want to multiply until both have the same number, so multiply 5x by four, then multiply 4x by five, and you will get 20x, then both of those cancel out and you will be left with the other variable, and you just solve like a normal equation.
Answer:
any coordinate outside the parabola is a reasonable answer.
Step-by-step explanation:
test the solution (0, 0) and if if that number is greater than 0 then the rest of the points outside on the inside are.
x = 0
y = 0
(0)^2 - 2(0) - 3 = -3
-3 is less than 0 so (0, 0) is not a possibility so any coordinate outside the parabola is a reasonable answer.
The point on the y-axis is D. (0;-2)
