Is the number -3 or -1 a solution of 2x + 1 > - 3 ?

For this case we have the following inequality:

Subtracting 1 from both sides of the inequality we have:

Dividing between 2 on both sides of the inequality we have:

Thus, the solution is given by all the values of "x" greater than -2.

Therefore, -3 is not a solution to inequality. -1 if it is a solution to inequality.

-3 is not a solution to inequality. -1 if it is a solution to inequality.

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

pls mark as brainliest

the aswere is the one with all 8's and the second one is with the 10,8 and 6

step-by-step explanation: