4 years ago

Rewrite the equation 2x+8y=16 in slope-intercept form

1 answer:

7 0

The goal is to solve for y. Start by subtracting 2x from both sides. This gives you 8y=-2x+16. Now just divide both sides by 8, which gives you y=-2/8x+16/8. Finally, simplify this to y=-1/4x+2.

You might be interested in

22 random samples were selected from a population that has a normal distribution the sample has a mean of 99 and a standard devi

olga2289 [7]

Answer:

(96.91, 101.09)

Step-by-step explanation:

To calculate the interval, you require the Z value at 95% confidence interval. The Z value is 1.96. The formula to calculate the confidence interval:

$X-Zs/\sqrt{x} \\X+Zs/\sqrt{x}$

Where X is the mean and s is the standard deviation and x the sample size:

$99-1.96\cdot{5}/\sqrt{22} \\99+1.96\cdot{5}/\sqrt{22}$

The interval is (96.91, 101.09)

3 0

4 years ago

Read 2 more answers

Answer this for me please!

kkurt [141]

Local Max: x=3
Local Min: x=-9

5 0

3 years ago

how can you write the equation for a linear function if you know only two ordered pairs for the function

Ipatiy [6.2K]

Answer:

yes, you can :)

Step-by-step explanation:

3 0

3 years ago

In a hostel, 120 students had provisions of food for 60 days. After 20 days, some students were added to the hostel, the provisi

DochEvi [55]

Answer:

If I'm right, the answers should be 40.

8 0

2 years ago

Find the mean and the median of the data set..... 200,167,185,212,195,193,188,140

astraxan [27]

You Will Add Up All The Number Then Divide By The Total Number You Have In All
The Mean Is 185
You Put All The Number In Order For The Median
140,167,185,188,193,195,200,212
So You Have Two Number Which Are 188 and 195
You Will Add 188 + 195=383
Now You Divide 383 By 2 Which Is 191.5

4 0

3 years ago