<img src="https://tex.z-dn.net/?f=4x%20-%205y%20%3D%20%20-%205%20%20%5C%5C%20y%20%3D%20x" id="TexFormula1" title="4x - 5y =

All categories

tino4ka555 [31]

2 years ago

\\ y = x" alt="4x - 5y = - 5 \\ y = x" align="absmiddle" class="latex-formula">

Mathematics

1 answer:

kykrilka [37]2 years ago

7 0

Answer:

y=1 + $\frac{4x}{5}$

x=- $\frac{5}{4}$ + $\frac{5y}{4}$

You might be interested in

6x^2-5x+1 Factor polynomial

Tamiku [17]

6x²-5x+1
=6x²-3x-2x+1
=3x(2x-1)-1(2x-1)
=(3x-1)(2x-1)

8 0

2 years ago

Can someone help me plz

stiks02 [169]

Answer:

this is just a guess but 81

Step-by-step explanation:

I hope it is right, but I just did quick math.

so it might also be 82 if you round up to the nearest number. (sorry if this is confusing)

7 0

2 years ago

Round 10.95 to the nearest tenth

Serhud [2]

Hi there! To round 10.95 to the nearest tenth, we find the number in the tenth place, which is 9 and look one place to the right. Round up if the number is greater than 5 or equal to 5 and round down if its less than 5.

The answer is 11.0 or just 11.

Ed: Explanation below.

11.00

10.99

10.98

10.97

10.96

10.95 Look at the 9. Then look to the right. Do I round up or down?

10.94

10.93

10.92

10.91

10.90

If the number is greater or equal to 5, you round up. If the number is smaller than 5, you round down. 9 is greater than 5, so we round up.

Therefore, the answer is 11.

5 0

2 years ago

which of the following properties could be used to rewrite the expression (2/3•1/5)•5/2 as 2/3•(5/2•(5/2•1/5) sorry to ask Su ma

slamgirl [31]

The original expression is given by:
$( \frac{2}{3}*\frac{1}{5})*\frac{5}{2}$
The correct way to rewrite the expression is given by:
$\frac{2}{3}*(\frac{5}{2}*\frac{1}{5})
$
For this, we use two properties:

Associative property:
The way of grouping the factors does not change the result of the multiplication:
$\frac{2}{3}*(\frac{1}{5}*\frac{5}{2})$

Commutative property:
The order of the factors does not vary the product:
$\frac{2}{3}*(\frac{5}{2}*\frac{1}{5})$

8 0

2 years ago

Solve the inequalities by graphing. Select the correct graph. y> X y<-X

Greeley [361]

Answer:

i think is y>X

Step-by-step explanation:

6 0

2 years ago