1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
photoshop1234 [79]
2 years ago
14

How would I solve y=5x-2 & -14x+y=16 in a substitution equation

Mathematics
1 answer:
Aleks04 [339]2 years ago
7 0
You would substitute the given value of “y” into the equation of -14x+y=16
-14x+5x-2=16

Then you would solve for “x”
x=2

You would then substitute the value of “x” into the equation to solve for “y”
y=5(2)-2

Which would then give you a value for “y”
y=12
So the answer is (2,12)

You might be interested in
Is the answer right?
son4ous [18]
Almost. Where you put -(-5) and then later on you say it’s -5. It’s not. It would be +5 or just 5 because - and - makes a plus :)
7 0
2 years ago
Please helppppooooppppp
klasskru [66]

Answer:

x \geq -8 (NUMBER LINE ATTACHED)

Step-by-step explanation:

Hi! Hope this helps, if so please mark me brainliest! :)

6 0
3 years ago
HELP:
wel

Answer:

First you can find the rate of change to be 4.25. Then you can subtract 4.25 repeatedly until you get to an output with an input of zero. The initial value is the output when the input is zero. The initial value after subtracting 4.25 three times is 29.50. Because the inputs go by 2, the rate of change is half the difference of the outputs, or 4.25. Subtract 4.25 repeatedly 3 times to get to an output with an input of 0. Calculate 42.25 – (3 x 4.25).  The initial value is 29.50.

Hope this Helps!

6 0
2 years ago
Blank divided by ( blank +blank ) =1
Allushta [10]

Answer:

3 divided by (1+2)=1

Step-by-step explanation:

bc u do parthensis first so 1+2 is 3 therfore if u divide 3 by 3 gives u one

4 0
3 years ago
Read 2 more answers
The sum of 2 numbers is 46. One number is 12 more than the other. What are the numbers?
harkovskaia [24]

Answer:

two numbers are 29 and 17

Step-by-step explanation:

let the number be x

12+x+x=46

2x=46-12

x=34/2

x=17

another number is 12+x

12+17

29

5 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following is a factor of f(x) = 5x3 + 24x2 − 75x + 14?
    10·2 answers
  • A rectangle has a length of 2x 5 units and a width of , 3 units. What is the area, in square
    12·1 answer
  • Joshua's math textbook Waze 4.21 ounces his social studies book weighs 3.99 ounces what is the difference in weight between the
    7·1 answer
  • Y = 5x - 2<br>y = -8x + 24
    13·1 answer
  • Jamie is 4 years younger than her brother. Five years from now, the sum of their ages will be 32. Find Jaime's present age
    10·2 answers
  • Line Q is represented by the following equation: 2x + y = 11
    8·1 answer
  • Can someone help me and explain cause I’m really confused
    14·2 answers
  • Please Help Quick!!!
    10·1 answer
  • Noah makes acai bowl using 1/4 cup of bananas for every 1/3 cup of apple juice. He wants to know the number of cups of bananas p
    9·2 answers
  • A food company distributes its tomato soup in two cans of different sizes. For the larger can, both the diameter and the height
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!