What are the factors of 5x2 + 39x − 8?

The factors of the given expression are (x+8) and (5x-1).

Step-by-step explanation:

The given expression is

The middle term can be written as 40x-x

Taking out the common factors.

Therefore the factors of the given expression are (x+8) and (5x-1). The facotr form of given expression is (x+8)(5x-1).

d

step-by-step explanation:

by observation, we can see that the the graph is simply the graph of y = |x| that has been shifted 4 units downwards and 3 units to the left.

we can recognize in choice d :

y = | x + 3 |   - 4 (rewriting in general form)

y = | x - (- 3) |   - 4

the "-4 " term means   that the graph has been shifted by 4 units in the negative y direction

the "-3 " term means   that the graph has been shifted by 3 units in the negative x direction

this matches our observation of the graph described above.

answer is because 4×10=40

and 98×4= is 392

40,392