What is the slope of the line with the following equation? (y-3)= -4(x-5)
2 answers:
Answer:
-4
Step-by-step explanation:
First express it in the form of y=mx+b where m is the slope and b is the y-intercept
y-3=-4x+20
y=-4x+20+3
y=-4x+23 then m=-4 which is the slope
Answer:
slope = - 4
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
y - 3 = - 4(x - 5) ← is in point- slope form
with slope m = - 4
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So
sum means add
[3 times (x+4)]+[7 times (x+13)]
distribute
a(b+c)=ab+ac
3(x+4)=3x+12
7(x+13)=7x+13
now we have
3x+12+7x+13
add lk etmers
10x+25
Answer:
28.875
Step-by-step explanation:
If you have a calculator on hand, then this kind of problem will be easy. If you multiply 10.5 by 2.75, then you would get 28.875.
Hope that this helps!
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