3 years ago

X=4/5 Y=4/X+SQRT X +0.2 -5X What is the value of Y

1 answer:

5 0

You seem to be saying that Y=4/X+SQRT X +0.2 -5X, and that x is given as 4/5. To evaluate <span>Y=4/X+SQRT X +0.2 -5X, replace each occurrence of x with 4/5:

y = 4 / (4/5) + sqrt(4/5) + 0.2 - 5(4/5)
= 5 + 2 / sqrt(5) + 0.2 - 4
Can you simplify this further?

</span>

You might be interested in

Determine if the two triangles are congruent. If they are, state how you know.

enot [183]

Answer:

Step-by-step explanation:

the hypotenuse and the leg of the first right angle are congruent to the other triangle's.

6 0

3 years ago

Petra has 12 pound and ski has nothing. They both receive the same money for doing a delivery job.

evablogger [386]

Answer:

6 pounds

Step-by-step explanation:

Originally

Petra : 12 pounds

Ski: 0 pounds

Delivery job

Petra & Ski: Same amount.

Represent amount with 'D'

Total Amount

Petra: 12 + D pounds

Ski: D pounds.

Petra has three times as much as Ski, meaning

12 + D = 3 (D)

12 + D = 3D

12 = 3D - D

12 = 2D

Divide both sides by 2

6 = D...

4 0

4 years ago

The equation of a line is y=mx+ 4. What is the value of m if the line passes through point (−3, 7)?

il63 [147K]

Answer:

m= -1

Step-by-step explanation:

plug in the coordinate (-3, 7) into y=mx+4 where (x, y)

7=-3m+4

solve for m and you get -1

6 0

3 years ago

Read 2 more answers

Amanda is 4 year older than Caroline. David is 2 years less than double Amanda’s age. Kene is 12 years younger than David. Toget

Sloan [31]

A is 34
C is 17
D is 66
K is 54

3 0

3 years ago

What is the slope of the line below?

Gala2k [10]

Answer:

C. 2.5 or 5/2

Step-by-step explanation:

5 0

3 years ago