Annabel and Riley were given a homework packet of 120 math questions to finish over the summer.
1 answer:
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Ok so the formula for point-slope is:
m=slope
y1 = y point that's given
x1 = x point that's given
The problem says "use the point (-1,-4)"
so we will put it into our equation.
(-1,-4)
-1 is our x, and -4 is our y, now we can put it into the equation.
Now we need to find the slope using:
y2=4
x2=3
y1=-4
x1=-1
m=2
So the answer is..
Answer:
June gets
Step-by-step explanation:
Let
x ----> amount of money Nick gets
y ----> amount of money June gets
we know that
-----> equation A
----> equation B
solve the system by substitution
substitute equation B in equation A
solve for y
Multiply in cross