NO BOTS Which of these inequalities has 7 as a solution (meaning the dot would be placed on +7 on a number line)?

i) c + 3 > 10
ii) d + 2 ≥ 9
iii) e - 3 < 4
iv) f - 4 ≤ 3

i and iii
i and ii
ii and iv
iii and iv

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?