What two numbers give a sum of 7 and a product of -8

8 and -1!

8*-1=-8

8-1=7

i wish i could do a drawing it would be much easier =\

so if it gives a sum of 7 and product of -8

then for the sum i would put 8 - 1

then it would also fit the product because 8 x -1 is -8 since a negative times a positive is a negative

step-by-step explanation:

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1