-4 1/2 + 3 1/4 What is the sum and where would it be plotted on the number line

it will be plotted in between -1 and -2. (if you would've shown a number line, i could've helped more)

Step-by-step explanation:

4 1/2 - 3 1/4=1 1/4

then make it negative again and you get -1 1/4

heyyy

step-by-step explanation:

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10