Will give brainlist if correct.
2 answers:
Answer:
D; y = x
Step-by-step explanation:
1. Slope-intercept form
The general formula of a line is;
y = mx + b
Where "m" is the slope, and "b" is the y-intercept.
2. Slope
The slope of a line is;
The slope of the given line is; . This is because the line goes up 4 units, and over to the right by 7 units.
3. Intercept
This line passes through the origin, meaning it has no y-intercept.
4. Putting it together
Substitute in the value found, into the general equation.
y - mx + b
m =
b = 0
Hence the equation of the line is;
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Answer:
t=2
Step-by-step explanation:
I worked it out and got this answer as well but checked it in a calculator and couldn't send my pic in. I hope its right but if t is with 2 on the denominator then its a whole different answer.
Answer:
A. The solutions are .
B. The factored form of the quadratic expression
Step-by-step explanation:
A. To find the solutions to the quadratic equation you must:
The solutions are:
B. Two expressions are equivalent to each other if they represent the same value no matter which values we choose for the variables.
To factor :
First, multiply the constant in the polynomial by where
is equal to -1.
Since both terms are perfect squares, factor using the difference of squares formula