Answer:
Step-by-step explanation:
(17+11)/(-9-5)= 28/-14 = -2
answer is A
Answer:
a) and d)
Step-by-step explanation:
Given in the question, 4 equations.
We will find the solution of all one by one to see which equation have a different solution.
a)
y - 5 = -7
y = -7 + 5
y = -2
b)
-y + 4 = 5
-y = 5 - 4
-y = 1
y = -1
C)
(y/-1) – 6 = -5
-y/1 =-5 + 6
-y = 1
y = -1
D)
(y/3) – 5 = -5
y/3 = -5 +5
y/3 = 0
26 1/2 is equivalent to 25 3/2
Answer:
B. y = 2x + 1
Step-by-step explanation:
Substitute the information into the point-slope form equation.
y - y₁ = m(x - x₁)
y - (-5) = 2(x - (-3)
y + 5 = 2(x + 3)
y + 5 = 2x + 6
y = 2x + 1
Answer:
The answer is: The slope is undefined, the points given do not represent a function because x - x1 is 2 - 2, which is zero and division by zero is undefined.
Step-by-step explanation:
Given points: (2, -1) and (2, 5).
Find the slope m:
m = y - y1/m(x - x1)
m = -1 - 5/m(2 - 2)
m = -6 / m(0)
m - 6 / 0, division by zero is undefined so the slope is undefined.
Note that the points to not pass the vertical test in that a vertical line will pass through both points thus showing that these points are not part of a function.
Hope this helps! Have an Awesome Day!! :-)