The answer is no because she only got information from one group and she should get the input of other 7th graders
Answer:
30.7408522979
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
for percentage
×100
= 0.9×100
=90
The blue line has a slope of 2 and a y-intercept of +4. Its equation is
y = 2x +4
The shaded area is above the line, so it is the boundary of the inequality
y ≥ 2x + 4
The red dashed line has a slope of -1/3 and a y-intercept of 2. Its equation is
y = -1/3x + 2
The shaded area is above the line, so it is the boundary of the inequality
y > -1/3x + 2
or
x +3y > 6
The graph seems to represent the inequalities
x +3y > 6 and y ≥ 2x +4
