Answer:
There are mutliple answers to what it could be.
Step-by-step explanation:
It could be 4, 7 10 or 12:) Hope this helps
Answer:
1=23r5
Step-by-step explanation:
just add
In order to get rid of the fractions, you need to multiply the equation by 12
Answer:
x = 7
T(7, 3)
Step-by-step explanation:
The slope of the line is the same everywhere, so the ratio of y-differences to x-differences is constant.
Differences between R and S:
S -R = (-1, -1) -(-5, -3) = (-1+5, -1+3) = (4, 2)
T -R = (x, 3) -(-5, -3) = (x+5, 3+3) = (x+5, 6)
Then the ratios of y-differences to x-differences are ...
2/4 = 6/(x+5)
2(x+5) = 4(6) . . . . cross multiply
2x +10 = 24 . . . . . simplify
2x = 14 . . . . . . . . subtract 10
x = 7 . . . . . . . . . . divide by 2
Point T is (7, 3). . . . . . . . (x=7)
Answer:
The graph that can be used to find solutions is 2x^2 - 6x + 5 = 0
Step-by-step explanations:
In order to find the equation, you have to solve it so that it equals 0. Then you can graph it and look for the x-intercepts.
x^2 – 4x + 4 = 2x – 1 – x^2 ----> Add x^2
2x^2 - 4x + 4 = 2x - 1 ----> Subtract 2x
2x^2 - 6x + 4 = -1 ----> Add 1
2x^2 - 6x + 5 = 0