Help me with this please math
Q5 & Q7

X>36 Multiple by both sides by 4 Reduce number with the common factor “4” mutiply 4x9=36 X>90Mutiply both sides by -10 flip the inequality sign multipleing 2 negs = a positive reduce the numbers with the greatest common factor 10 mutiply (-)x(-)=(+) mutiply 10x9

Step-by-step explanation:

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.