Find an equation of the line. write the equation using function notation.
through (-2,- 7); parallel to 5x + 2y = 7
f(x)=

2y+5×+24=0

Step-by-step explanation:

if the line are parallel there slope is equal or the same so we can get in 5x+2y=7 the slope is -5÷2 so we simply use these slope to the point (-2,-7) y+7=-5÷2(x+2)

y+7=-5÷2(x+2)

2y+14=-5x-10

2y+5x+24=0

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

what is the question?

step-by-step explanation: