1.08: systems of linear inequalities - hs algebra 2 (19-20 sy) q3
< back to class home - hs algebra 2 (19-20 sy) q3
which graph represents the solution set to the system of inequalities?
ry-650
by< x + 4
by +6 > -3x

answer: 1 2 3 6

step-by-step explanation:

1x6=6 2x3=6

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

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24