All categories

3 years ago

What is the slope of a line parallel to -6x + 3y = 5 A. -2 B. 1/2 C. -1/2 D. 2

Mathematics

1 answer:

Ierofanga [76]3 years ago

7 0

Answer:

D. 2

Step-by-step explanation:

equation can be arranged as 3y=6x+5, y=2x+4/3, it's same to the form y=mx+c, where m is slope, so here 2 is slope ✌️')

You might be interested in

Hey um i really need help i tried to do it but i couldn't do it

kenny6666 [7]

Answer:

ok i dnt know but

Step-by-step explanation:

go to https://mathsolver.microsoft.com/en/solve-problem/2%20%60left(%20y-3%20%60cdot%20%204%20%20%60right) if it dnt work try a calculator

7 0

3 years ago

Make a box and whisker plot of the data. 24, 18, 29, 21, 16, 23, 13, 11

Elanso [62]

To make a box and whisker plot you must first order the data:

11, 13, 16, 18, 21, 23, 24, 29

Then find the median:

19.5

Then split the data into two sections by the median:

11, 13, 16, 18 and 21, 23, 24, 29

Now find the medians of those sets

14.5 and 23.5

With this information we can conclude Option C is the correct plot

Hope this helps!

7 0

3 years ago

Read 2 more answers

Find all solutions to the equation. cos^2 x +2cosx+1=0

Schach [20]

$x= \pi$

Step-by-step explanation:

$\cos^2x+\cos x+1=0$

Let $u= \cos x$

Then $u^2+2u+1=(u+1)^2=0$

$\cos x = -1$

This gives us $x= \pi$ or all integer multiples of $\pi (n \pi)$

4 0

2 years ago

Solve y + -7 = 13 ?

ratelena [41]

Well first off if you have a negative sign in front of the seven, DO NOT have a plus sign because it will be confusing. So y-7=13? , You add 7 to 13 and = 20, so y= 20

3 0

3 years ago

What is the solution for 2y=x+2 x-3y=-5

Mars2501 [29]

Answer:

x = 4

y = 3

Step-by-step explanation:

Given equations :-

2y = x + 2
x - 3y = -5

Second equation can be written as ,

x - 3y = -5
-3y = -x - 5

Adding them :-

-3y + 2y = 2 -5
-y = -3
y = 3

Put this in (ii) :-

x = 3y - 5
x = 3*3 - 5
x = 9 -5
X = 4

8 0

3 years ago

Read 2 more answers