3 years ago

Guys please solve the problem.

Mathematics

1 answer:

Romashka-Z-Leto [24]3 years ago

3 0

Answer:

$y=-\frac{2}{3} +4$

Step-by-step explanation:

2x + 3y = 12

subtract 2x from both sides

3y = -2x + 12

divide both sides by 3

y = -2/3x + 4

You might be interested in

My hw is do tmrw plz help (answer 4 and 5)

Serggg [28]

Answer:

4 is 1

5 is 2

Step-by-step explanation:

hope this helps:P

4 0

2 years ago

The following graph shows a proportional relationship.

Nina [5.8K]

Answer:

1.5

Step-by-step explanation:

$k=\frac{y}{x}\\\\k=\frac{6}{4}\\\\k=1.5$

8 0

3 years ago

Molly earns a rebate each month on her movie tickets and books. She earns $0.25 for each movie ticket and $2 for each book. Last

Sliva [168]

The algebraic equation is 4(0.25)+2x=17

STEP 1: Simplify both sides of the equation

1+2x=17 or 2x+1

STEP 2: Subtract both sides

2x = 16

STEP 3: Divide both sides by 2

2x/2 = 16/2

x = 8

Molly purchased 8 books last month

7 0

3 years ago

dion flips a coin 20 times and records if it comes up heads. if getting heads is a success, what is the probability of a success

kolbaska11 [484]

Answer:

$\frac{1}{2}$

Step-by-step explanation:

The probability of success (getting heads) on one roll DOESNT affect other rolls, so we need to find probability of getting a head in a roll.

Probability is defined as the number of favorable outcomes divided by the total number of outcomes.

<em>Here, favorable outcome is getting a head. So, on one roll, getting a head is 1. Also, the total number of outcomes is either a head or a tail. So total number of outcomes is 2.</em>

Thus,

P(Heads) = 1/2

3 0

3 years ago

Add 5 1/5 and 4 3/5 as a fraction

kirill115 [55]

Answer:

9 and 4/5

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers