subject
Mathematics, 04.12.2019 00:31 kcarstensen59070

X-y=4
x+4y=7
using substitution

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:30
Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much
Answers: 1
question
Mathematics, 21.06.2019 19:00
1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?
Answers: 1
question
Mathematics, 22.06.2019 00:00
Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?
Answers: 2
question
Mathematics, 22.06.2019 01:50
If jklm is a trapezoid, which statements must be true?
Answers: 1
You know the right answer?
X-y=4
x+4y=7
using substitution...
Questions
question
History, 27.10.2020 18:10
question
Computers and Technology, 27.10.2020 18:10
question
Mathematics, 27.10.2020 18:10
Questions on the website: 13722367