Answer:
u got snp?
Step-by-step explanation:
The answer to the equation is 4x-5. This is called expanding brackets. So you have to do 2x times by 2 then u do 3x2 so whatever is on the inside u multiply it by the outside. If the answer is negative I must put a minus instead of plus
Answer:
See attachment
Step-by-step explanation:
The given triangle has coordinates (-3,3),(1,4), and (2,2).
If we dilate with a scale factor of 2 centered at (-3, 1), then we use the rule:
To find the image of (-3,3), we substitute x=-3, and y=3
This implies that: and
This implies that:
Hence the image of (-3,3) is (-3,5)
We repeat the same process to obtain:
We now plot the image points and join the vertices with a straight edge.
See attachment for graph
Answer:
2/8 or 1/4
Step-by-step explanation:
2/8 or 1/4 because the spots on the spinner are blue out of 8 is 2/8 or 1/4
So find a common lets use 2 on the top
2x-4y=30
2x+4y=-18, now we have 4x=12, x=3
so lets substitute, lts use the top
3-2y=15
-2y=12
y=-6
im not sure x could be 12 i would try plugging each one them into the equation and see with one balances out
the other one is x=12, y=-3/2