Ask question

Ask question

All categories

MA_775_DIABLO [31]

2 years ago

12

2xy+3x+4x+3 if x =5 and y = -5

1 answer:

Stels [109]2 years ago

6 0

Answer:

The answer is -12

Step-by-step explanation:

2xy + 3x + 4x + 3 if x = 5 and y = -5

Now,

2xy + 3x + 4x + 3

2(5)(-5) + 3(5) + 4(5) + 3

-50 + 15 + 20 + 3

38 - 50 = -12

Thus, The answer is -12

<u>-</u><u>TheUnknownScientist</u>

You might be interested in

The perimeter of a rectangular garden is 37.5 feet. The width is x, and the length is 15 ft. Use the equation 2(x + 15) = 37.5 t

charle [14.2K]

Answer:

2.5

Step-by-step explanation:

37.5/15=2.5

3 0

3 years ago

Read 2 more answers

Solving system of equations with substitution.

JulijaS [17]

Answer:

Hope it helps!

Step-by-step explanation:

Sub y=5x into y=2x+3

so

5x=2x+3

3x=3

x=1

plug x=1 into y=5x

y=5

Checking work

Plug (1,5) into y=2x+3

5=2(1)+3

5=5

Plug (1,5) into y=5x

5=5(1)

5=5

6 0

3 years ago

Hola busco nva si quieres

LenKa [72]

Answer:

buena suerte ojala encuentres

7 0

3 years ago

Read 2 more answers

Solve for π in S=2πrh

Semmy [17]

2πrh= S

π = S/(2rh)
the answer to the question

3 0

3 years ago

What percent of 200 is 290

GrogVix [38]

$\frac{290}{200} * 100 = 1.45 * 100 = 145.$

So, Our final answer is 145%

8 0

2 years ago

Read 2 more answers