A servey was conducted of 50 high school students, selected at random to find out how they travel to school. The table shows som
1 answer:
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JKL is similar to PQR
so they want PR
JKL is similar to PQR
So PR is similar to JL
And they also give us the sides KL and QR
JKL is similar to PQR
Both of those sides are similar, so we can form a proportion.
Plug in the numbers:
Cross multiply:
Isolate PR
Simplify it
So your final answer is
so they want PR
JKL is similar to PQR
So PR is similar to JL
And they also give us the sides KL and QR
JKL is similar to PQR
Both of those sides are similar, so we can form a proportion.
Plug in the numbers:
Cross multiply:
Isolate PR
Simplify it
So your final answer is
Step-by-step explanation:
- in order to know if the the point is on the line plug in the x coordinate to check if it gives you the y coordinate as an output.
- If you plug in the x coordinate and it gives you the given y coordinate then the point is on the given line
- Now let us plug in the value of x=-3
- now if you check plugging in the given x coordinate it does not give you the given y coordinate but -2
- therefore the point(-3,7) is not in the line but (-3,-2) is the point in the line.