Answer:
The new points to the triangle will be:

Step-by-step explanation:
Because the reflection point is at
, all x values will subtract their distances from
to get their new values. The y values remain the same.
The starting values are:

Point
is 1 unit away from
, so we'll subtract 1 from 2 to get the new x value:
, so
.
Point
is also 1 unit away from
, so we'll subtract 1 from 2 to get the new x value:
, so
.
Point
is 3 units away from
, so we'll subtract 3 from 2 to get the new x value:
, so
.
Answer:

Step-by-step explanation:
Given



Required
Determine the coordinates of B'
Since A' is the image of A; we need to first calculate the scale factor using

Make Scale Factor the subject

Substitute values for A' and A

Factorize the numerator



The coordinates of B' is then calculated as follows:

Substitute values for B and Scale Factor


The answer would be C. 3x + y = 5
Answer:
5253 out of 5255 times.

Step-by-step explanation:
Being that the we are determining the probobility of it not bein defecteve, then we simply count the bolts not defective rather then defective ones. We can do this simply by subtracting the defective bolts from 1, or total bolts recieved.

Which is the equation that gives us the answer,
