Answer:
The mistake is he said"The equation has infinitely many solutions."
But based on what he was solving for, this equation does not have any solutions, so that's his mistake.
An isosceles triangle is one where two sides are equal to each other. The third side is of a different length.
At first glance, choice A looks like the answer because we have two sides that are the same length (the sides of length 1). However, this triangle is not possible because 1+1 = 2 which is less then 3. For a triangle to be possible, adding up two sides must be larger than the third side. I'm using the triangle inequality theorem here.
This works for choice D since 6+6 = 12 which is greater than 5. Also 5+6 = 11 which is greater than 6. So the answer is choice D
Answer:
In my case is to make more money
Step-by-step explanation:
Answer:
Add 4 to each side.
Step-by-step explanation:
y−4=3
(y-4)+4=3+4
y=7
Answer:
0
Step-by-step explanation:
All lines that are parallel to y=−2 have the same slope of 0 .
