Step 1 5x- y= 4

1 answer:

5 0

Answer: C, In Step 2 the expression for y should be subsituted in the other equation.

You might be interested in

Verdich [7]

Answer:

a) 62

b) 24

Step-by-step explanation:

For A, add the students who watched only one movie: 18+24+20=62

For B, look at how many students only watched Star Wars: 24

6 0

3 years ago

kondaur [170]

Answer:

3/5

Step-by-step explanation:

3 is the X and 5 is the Y add together you get 8

but the answer is 3/5 from point C to B

6 0

3 years ago

Sav [38]

13)

Relative max on (2)
Relative min on (-2)

5 0

3 years ago

inessss [21]

50 days needed for 10 million new account
5 days for 1 million
1 day for 0.2 million

3 0

3 years ago

maw [93]

Answer:

82.5 miles an hour

330 ÷ 4 = 82.5

Step-by-step explanation:

8 0

3 years ago