Answer:
x < 7
Step-by-step explanation:
-8x + 40 > -16
-8x > -16 - 40
x < -56/-8
x < 7
(when changing sides of neg. multipliers, you need to change the sign side, dont fall for that common mistake)
Answer:120-96=24 24 more red than yellow
Step-by-step explanation:
Tony because he spent $19 while Mario spent $18. To explain, you would multiply 3 by $4 because Tony bought 3 of the $4 packs of pencils. Therefore, he would have spent $12. In addition, add $7 to $12, you get $19. On the other hand, Mario bout 4 of the $6 binders. That would mean he spent $24 on binders However, he had a $6 coupon which means he can take $6 off the total price of $24. That would mean subtracting $6 from $24. That would get Mario $18
Answer:
z less than -2
Step-by-step explanation:
z negative times negative is positive and 1 x 7 is 7
z+7 less than 5
z less than 5 - 7 because if a positive number crosses the sign it becomes negative
z less than -2 because 5-7 is -2