3 years ago

6x+3y=3 3x-y=4 got any anwsers

Mathematics

1 answer:

vazorg [7]3 years ago

8 0

Answer:

y=3x - 4

y= -2x + 1

Step-by-step explanation:

You might be interested in

Find the rate of change: Mike can bike 3 miles in an hour. What is the speed at which mike can bike?

masya89 [10]

Rate of change=change in y divided by change in x
y= 3,6,9
x= 1,2,3
The numbers chosen above are because if mike travels 3 miles in one hours then he can travel 6 miles in two hours and 9 miles in 3 hours.
Change in y = 3
Change in x = 1
3 / 1 = 3
So, the rate of change is 3.

3 0

3 years ago

Circumference of a circle

gregori [183]

Answer:

24.48757954 (I don’t know what it wants you to round it by

Step-by-step explanation:

Circumference= pi times diameter, radius is half of the diameter, so divide 153.86 divided by pi and then divide by 2 again

8 0

3 years ago

BONUS 1. We have 5 Blue balls. + Red balls, and 3 Green balls. Find the probability that the ball that we pick is either a Red b

Ivanshal [37]

Answer:

8/13

Step-by-step explanation:

5 + 5 + 3 = 13 total

5 red balls + 3 green balls = 8

4 0

3 years ago

C(n) = 4/9(-3)^n-1 What is the 3rd term in the sequence?

Yanka [14]

Step-by-step explanation:

$c(n) = \frac{4}{9} ( - 3)^{n - 1} \\ \\ \therefore \: c(3) = \frac{4}{9} ( - 3)^{3- 1} \\ \\ \therefore \: c(3) = \frac{4}{9} ( - 3)^{2} \\ \\ \therefore \: c(3) = \frac{4}{9} \times 9 \\ \\ \huge{ \purple{ \boxed{\therefore \: c(3) = 4}}}$

8 0

4 years ago

20 POINTS

Nata [24]

Answer:

1, 3, 7.

Step-by-step explanation:

7 0

3 years ago