Evaluate the expression for a = 1.4, a =5, and a = 6.4. a(4.15)
for a = 1.4.
The expression a(4.15) is equal to
(Type a whole number or a decimal.)

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

25.3

step-by-step explanation:

1st step

add 3+6

=9

multipy 9*3

=37