1 year ago

Why is this system no solution? 2y = 7 x -3 y = -2

Mathematics

1 answer:

Thepotemich [5.8K]1 year ago

5 0

Step-by-step explanation:

solved using substitution method

You might be interested in

a blueprint of a house has a scale of 1 in=6ft. The living room has dimensions of 18 ft by 24 feet. what are the dimensions on t

lana [24]

The dimensions on the blueprint of the living room is 3 in by 4 in

7 0

2 years ago

Read 2 more answers

Dan earns $9.50 per hour as a dishwasher. Determine the fewest number of hours he must work to earn

Oksana_A [137]

Answer:

43 hours

Step-by-step explanation:

$\frac{y}{1} :\frac{408}{9.5}$

y × 9.5 = 408 × 1

9.5y = 408

9.5y ÷ 9.5 = 408 ÷ 9.5

$y=42\frac{18}{19}$

43 hours

8 0

2 years ago

Read 2 more answers

For each expression ,use the distributive property to write an equivalent expression

liq [111]

A. 4•x and 4•2 this would turn in 4x+8
B. x•6 and x•8 this would turn into 6x+8x and this equals to 14x
C. 4•2x and 4•3 this would turn into 8x+12.
D. 6•x, 6•y, and 6•z this would equal 6x+6y+6z.

I’m sorry if it’s not clear this is my first answered question.

3 0

2 years ago

Help asap!! Means a lot. 46 pts (:

adell [148]

Slope = (-7+4) / (7-1) = -3/6 = -1/2

using point (1,-4)
equation y + 4 = -1/2(x - 1)

answer is C.
y + 4 = -1/2(x - 1)

8 0

2 years ago

Read 2 more answers

Need help. <br>how do you write 2.4 with the 4 repeating, as a fraction or mixed number?

inysia [295]

2.44444444444= 22/9

4 0

2 years ago