Answer:
<h2>Sorry I couldn't find it.</h2>
Step-by-step explanation:
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Answer:
The equation in the standard form of the line through the given points is;
y = 3x - 17
Step-by-step explanation:
We start by getting the slope of the line;
m = (y2-y1)/(x2-x1)
m = (7-10)/(8-9) = -3/-1 = 3
The stands equation form is;
y = mx + b
m is slope, b is the y-intercept
so we have
y = 3x + b
To get b, we substitute the coordinates of any of the points
10 = 3(9) + b
10 = 27 + b
b = 10-27
b = -17
So the equation is;
y = 3x - 17
Answer:
Step-by-step explanation:
Positive. Keyword is 'above' zero meaning positive numbers. Negative would be 'below' zero.
Answer:
Difference= $25.28
Step-by-step explanation:
Giving the following information:
She took $48.95 with her to spend. She spent $23.57 at one store.
<u>To calculate the money she has left, we need to use the following formula:</u>
Difference= total amount of money - money spent
Difference= 48.95 - 23.57
Difference= $25.28
