<span>The coordinate notation is (x,y)---- >(x+1,y-2)</span>
<span>Q(-2, 8)
only y coordinate is (y)--------------- > ( y-2)
therefore
(8)------------------------------------ >(8-2)=(6)
the y coordinate </span><span>
of Q' is 6</span>
Answer:22
Step-by-step explanation:
Answer:
See Explanation
Step-by-step explanation:
Given
Required
Why dividing by is not reliable
The reason is that, the given expression is a quadratic equation and as such, it will most likely have two solutions.
So, when the expression is divided by , the solution will be , leaving out the other possible solution.
The right way is:
Subtract 6x from both sides
Factorize
Split
Solve for x in both cases:
Answer:
D or 13 is the answer to this problem.