Ask question

Ask question

All categories

3 years ago

11

The number of chaperones at a school field trip must be 1/5 of the number of students attending, plus the 2 teacher sponsors. Wr

ite a rule for the number of chaperones that must be on the trip.

1 answer:

yan [13]3 years ago

3 0

Y=number of chaperones
X=number of students attending

y=1/5x+2

You might be interested in

Find the slope-intercept form of the equation of the line passing through the given points.

Ugo [173]

$The\ slope-intercept\ form:y=mx+b\\\\The\ slope-point\ form:y-y_1=m(x-x_1)\\\\m=\dfrac{y_2-y_1}{x_2-x_1}$

$(1;\ 1)\to x_1=1;\ y_1=1\\\left(3;-\dfrac{1}{5}\right)\to x_2=3;\ y_2=-\dfrac{1}{5}.\\\\Subtitute:\\\\m=\dfrac{-\frac{1}{5}-1}{3-1}=\dfrac{-1\frac{1}{5}}{2}=-\dfrac{\frac{6}{5}}{2}=-\dfrac{\not6^3}{5}\cdot\dfrac{1}{\not2_1}=-\dfrac{3}{5}$

$y-1=-\dfrac{3}{5}\left(x-1\right)\\\\y-1=-\dfrac{3}{5}x+\dfrac{3}{5}\ \ \ \ |add\ 1\ to\ both\ sides\\\\\boxed{y=-\frac{3}{5}x+1\frac{3}{5}}$

5 0

4 years ago

Someone pls help me with this I will make you brain

never [62]

Answer:

it is A the first one welcome pls mark as brainliest hope this helps

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Solve the equation N/-2=-15

otez555 [7]

Answer:

30

Step-by-step explanation:

N/-2=-15

N= -15 times -2

N= 30

4 0

3 years ago

Read 2 more answers

Change the following decimal numbers to percents. .25 .278 2.9 3.0 0.67

umka2103 [35]

25=2,500, 278= 27800%, 2.9=290, 3.0=300, 0.67= 67

3 0

3 years ago

Read 2 more answers

Lori u there? it's me alex

liubo4ka [24]

Answer:

hi

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers