$f(x) = - 5 {x}^{2} - 4x + 19 \\ plug \: x = - 3 \\ f( - 3) = - 5 {( - 3)}^{2} - 4( - 3) + 19 \\ f( - 3) = - 5 \times 9 + 12 + 19 \\ f( - 3) = - 45 + 31 \\ f( - 3) = -14$

7 0

3 years ago

What is the image point of (5, 2) after a translation left 1 unit and down 2 units?

disa [49]

Answer:

I think it's (4,0) or (6,0)

5 0

4 years ago

Does 48/144 = 5/15?.......................... I just put the dots because the question has to be 20 characters long sooooooooooo

alexdok [17]

48/144=1/3
5/15=1/3.
As a result, 48/144 does equal 5/15. Hope it help!

6 0

3 years ago

Read 2 more answers

Jerry bought 680 square feet of wood flooring to liven up his retail store. He has 1/4 of the flooring left over. How many squar

nekit [7.7K]

Answer:

170

Step-by-step explanation:1/4 is just like dividing 4 so 680 divided by 4 equals 170

4 0

2 years ago