All categories

2 years ago

Y=−2x+4 when y equals -2 what is x? PLZ HELP URGENT!

Mathematics

1 answer:

statuscvo [17]2 years ago

5 0

Answer:

x=3

Step-by-step explanation:

turn y to -2. move the 4 over to get -6 on the left side. divide both sides by -2 to get 3=x. x is 3.

You might be interested in

Geometry- You are designing a poster that will be 3yd wide and 8ft high. How much paper do you need to make the poster? Give you

Sav [38]

Yea. The text book is either wrong or it knows something that we don't. Like as to why they would need to have two more feet. You're right though

6 0

3 years ago

I. You deposit $25 in your account.

Katyanochek1 [597]

Answer:

ll and lll only

Step-by-step explanation:

D i believe is the right answer

6 0

3 years ago

Read 2 more answers

Can y’all please answer this question

USPshnik [31]

Answer:

The customer will pay $19

Option B is correct.

Step-by-step explanation:

Price of Ham per pound = $5.99

Price of Turkey per pound = $4.99

Price of Roast beef per pound = $6.99

Price of Salami per pound = $2.99

Price of Bologna per pound = $3.99

Customer purchased:

Ham = $\frac{1}{4}$ pound

Turkey = $1\frac{1}{2}=\frac{3}{2}$ pound

Roast beef = 1 pound

Bologna = $\frac{3}{4}$ pound

We will multiply the pound purchased with per pound price and add them to find the total cost.

The customer will pay :

$\frac{1}{4}\times5.99+\frac{3}{2} \times4.99+1\times6.99+\frac{3}{4}\times3.99$

$=1.4975+7.485+6.99+2.9925\\=18.965\\\approx19$

So, the customer will pay $19

Option B is correct.

5 0

2 years ago

What’s 4 divided by 4/5? please explain throughly! please answer asap! due tmr!

Digiron [165]

Answer: 0.2 or 5 one of them

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

A shirt for $40, jeans for $50 and a watch for $35 are purchased at the mall. If 7% sales tax is charged, what will the total co

Inga [223]

Answer:B: 133.75$

Step-by-step explanation:

35 + 40 + 50= 125$

The total sales tax is 7%

We can put this into decimal form 7/100= 0.07

Because we want to just add 7% of the value back on we can also add 1 to that number

1.07

125 x 1.07 = 133.75

5 0

3 years ago

Read 2 more answers