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lutik1710 [3]
3 years ago
7

What is a equation in slope intercept form for the line that has a slope -1 that passes through (-4,3)

Mathematics
2 answers:
aleksley [76]3 years ago
5 0

slope is -1

m=-1

we have a point as (-4,3)

we can use slope intercept form of line

y=mx+b

we can plug m=-1

y=-x+b

now, we can plug point (-4,3)

x=-4 and y=3 and then we can find b

3=-1*-4+b

b=-1

now, we can plug back

and we get

y=-x-1............Answer

My name is Ann [436]3 years ago
4 0

Hello!

The only thing we need to find the equation is the y-intercept. We can use this point and slope in the equation to solve for b.

3=-1(-4)+b

3=4+b

b=-1

Therefore, our equation is y= -x-1

I hope this helps!

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