subject
Mathematics, 07.07.2019 02:40 lovebunny33921

How do you know that substitution gives the answer to a system of equations?

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 16:50
Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm
Answers: 2
Answer
question
Mathematics, 21.06.2019 23:30
Which pair of numbers is relatively prime? a. 105 and 128 b. 130 and 273 c. 205 and 350 d. 273 and 333
Answers: 3
Answer
question
Mathematics, 21.06.2019 23:30
Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?
Answers: 3
Answer
question
Mathematics, 21.06.2019 23:30
Parabolas y=−2x^2 and y=2x^2+k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.
Answers: 1
Answer
You know the right answer?
How do you know that substitution gives the answer to a system of equations?...
Questions
question
Mathematics, 21.04.2020 04:53
Shelly states that the triangle below are similar which proportion supports her statement...
question
Arts, 21.04.2020 04:53
Is B# to a C# a whole or half step...
question
Mathematics, 21.04.2020 04:53
I don’t understand can someone please help me...
question
Mathematics, 21.04.2020 04:53
2. Write an equation in intercept form that will provide the data values (jump number, position) for any number of jumps for the rabbit Percy. U...
question
Mathematics, 21.04.2020 04:53
After you round both amounts, how do you estimate How much more tanaka’s toys spent on the game this year then last year...
question
Biology, 21.04.2020 04:53
What can you conclude about the trait followed in the pedigree below? It is incompletely dominant in every other generation. I...
question
Business, 21.04.2020 04:53
Please help! :) Explain the function of marketing and the goals of a marketing plan....
question
Biology, 21.04.2020 04:53
How do stimulant and depressent drugs affect the nervous system? Give an example of each....
question
English, 21.04.2020 04:53
The following passage is from page 20 of the book Interesting Creatures of the Sea by Cameron James: Plough snails are animals that live o...
question
Engineering, 21.04.2020 04:53
Consider a very long, slender rod. One end of the rod is attached to a base surface maintained at Tb, while the surface of the rod is exposed to an ai...
question
Physics, 21.04.2020 04:53
An inventor claims to have developed a heat pump that produces 200 kW of heating for a 293 K heated zone whilst only using 75 kW of power and a heat s...
question
Chemistry, 21.04.2020 04:53
Conjugate base of ph3...
question
Biology, 21.04.2020 04:53
So how do we get chickens with white and black spots? Shouldn’t they be only white or black?...
question
Mathematics, 21.04.2020 04:53
What is the solution of X-4 +5=2? O x=-17 O x=13 x = 53 no solution...
question
Mathematics, 21.04.2020 04:53
if possible will mark brainliest!...
question
Social Studies, 21.04.2020 04:53
Soluble Rab is GDP bound. Put the following in the correct order of how Rab regulates vesicle targeting. Below is a sequence of events. Place them in...
question
Biology, 21.04.2020 04:53
How do adaptations increase the fitness of a population?...
question
Mathematics, 21.04.2020 04:53
Hey, I was doing a question for my friend but I couldn't quite get it right. If someone could help soon, that would be nice! :)
question
English, 21.04.2020 04:53
What metacognitive strategies did you find most helpful when reading these poems...
question
Mathematics, 21.04.2020 04:53
How many years will it take 6,000 to amount to 8,000 if it is invested at an annual rate of 9.0 compounded continuously?...
More questions: Mathematics Another questions
Questions on the website: 13722367
See results (0)