Can someone please help me with this
1 answer:
point 1 = ( -1 , 5 ) point 2 = ( 5 , -5 )
equation of a line: y = mx + b
Find Slope (m):
( 5 - (-5)) / (-1 - 5))
= 10 / -6
= -3 / 2
slope = -3/2
Find y-intercept (b):
y = mx + b
y = -3/2 * x + b
5 = -3/2 * -1 + b <-------------- use the x and y coordinate of one of the . points. I used point 1 ( -1 , 5 )
b = 7/2 or 3.5
Assemble:
y = -3/2 * x + 3.5
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5(-3x-7) (first multiply 5 to -3x then to -7)
-15x-35.
The answer is D) -15x-35
Answer:
Step-by-step explanation:
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tell me in comment if i interpreted question wrong ._.
The answer is 14.4 because you divide 36 and 2.5 and that’s what you would get
A' (1,4)
B' (5,8)
C' (5,4)
D' (4,2)
M = -6/4
b = 7
equation : y = -6/4x+7