3 years ago

What is the answer to 14x. -2y=46. Y=4x -11

Mathematics

1 answer:

sashaice [31]3 years ago

5 0

Answer:

-42

Step-by-step explanation:

-2y = 46

y = 46/ -2

y = -23

Substitute y in y = 4x-11

-23 = 4x -11

-23+11 =4x

-12 = 4x

x = -12/4

x = -3

Now plug in x value in 14x

14(-3) = -42

You might be interested in

I need help can u help me please and thanks

son4ous [18]

Answer:

17.74

Step-by-step explanation:

The fraction is easily converted to one with a denominator of 100 (a power of 10):

$\dfrac{37}{50}=\dfrac{37\cdot 2}{50\cdot 2}=\dfrac{74}{100}=0.74$

Then the number of interest is ...

17 37/50 = 17 74/100 = 17.74

3 0

2 years ago

Mon wants to make 5 lbs of the sugar syrup. How much water and how much sugar does he need to make 50% syrup?

zalisa [80]

He needs 2.5 lbs of sugar and 2.5 lbs of water

since 2.5 if 50% of 5 then thats how much sugar he needs.

6 0

2 years ago

Could someone please help

Gnoma [55]

A- (2,0)
B- (0,6)
C- (4,4)
D- I have no idea

8 0

2 years ago

Question 1

Anvisha [2.4K]

The answer is A. Minimum

The minimum value occurs at (1,-6) hope this helps !

3 0

3 years ago

Read 2 more answers

Help me with the math problem

Usimov [2.4K]

Answer: If Im correct, Y= 14

Step-by-step explanation:

If X=2

Then 2x would be 2x2

and that equals 4

so then you have y=4+10

and 4+10=14

y=14

8 0

2 years ago

Read 2 more answers