3 years ago

PLEASE HELP ILL GIVE BRAINLIEST AND THANKS

Mathematics

1 answer:

Natalka [10]3 years ago

4 0

Answer:

Step-by-step explanation:

3y=6x+3

solve by substitution for 3y=6x+3

3y=4x+6

6x+3=4x+6

6x-4x=6-3

2x=3

3y=6x+3 ⇒ y=6x/3 + 3/3 ⇒ y=2x+1

y=2x+1 ( substitute x=3/2)

y=2(3/2)+1

y=3+1

You might be interested in

I need help with this!

postnew [5]

Answer:

corresponding

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Each table shows a proportional relationship between x and y, Match each table with its constant of proportionality

padilas [110]

Answer:

From left to right

20, 40, 0.2, 0.6

Step-by-step explanation:

y/x = k

1st chart

20/1 = 20

2nd chart

80/2 = 40

3rd chart

0.4/2 = 0.2

4th chart

4.5/7.5 = 0.6

6 0

3 years ago

X^3 - x^2 + x / x^3 + 1 simplified

Ad libitum [116K]

I think it’s x+1x^3... not sure if this helps

8 0

3 years ago

Aaron bought 8 red flags for the parade. Large flags cost $20 each. Medium flags cost $12 each. Aaron spent $112 in all. How man

andrew11 [14]

Answer:

Step-by-step explanation:

Price assuming he bought all large flags: $20*8=160$

Amount of money more: $160-112=48$

Difference of price in both flags: $20-12=8$

Medium Flags: $48\div8=6$

Large Flags: $8-6=2$

----------------------------------

The reason why this works, is because the amount of money more comes from the difference between both flags.

6 0

3 years ago

What is the area of a rectangle with a length of 3 cm and width of 4.5 cm

____ [38]

13.5 because 4.5 times 3 is 13.5

3 0

3 years ago