Mathematics

Mathematics, 22.01.2021 19:10, taterbuglee2003

Х+2y = 9
3х + 5y = 20

Х+2y = 9
3х + 5y = 20

answer

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 22.06.2019 01:00, Maria3737

The equation line of cd is y=-2x-2. write an equation of a line parallels to line cd in slope-intercept form that contains point (4,5)

Answers: 1

Mathematics, 22.06.2019 02:00, jemseidle8889

He trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? ? a) 42 cm2; 27 cm2; 69 cm 2 b) 54 cm2; 27 cm2; 81 cm 2 c) 108 cm2; 27 cm2; 135 cm 2 d) 108 cm2; 13.5 cm2; 121.5 cm 2

Answers: 2

Mathematics, 22.06.2019 02:30, robert7248

Solve the system of equations. y=3x-1 and y=-2x+9. show work

Answers: 1

Mathematics, 22.06.2019 06:30, pinnij20

Which expression is equal to 5p? p + p + p + p + p 4p + 1 p + 5 p^3 + p^2

Answers: 1

Do you know the correct answer?

Х+2y = 9
3х + 5y = 20
...

Questions in other subjects:

Konu

Engineering, 22.10.2020 20:01

9. Which statement about permanent magnet wiper motors is true?...

Konu

Mathematics, 22.10.2020 20:01

I don't get math at all...

Konu

Mathematics, 22.10.2020 20:01

Question 15(Multiple Choice Worth 1 points) (02.03 MC) A telephone company charges a fixed monthly rate plus a rate per megabyte of data used. The company charges $135...

Konu

SAT, 22.10.2020 20:01

Help with the question. What is the 21st presidents name and how did he get elected? JK not a real question....

Konu

Mathematics, 22.10.2020 20:01

Help please ...

Konu

German, 22.10.2020 20:01

POINTS GIVEAWAY (again)...

Konu

Mathematics, 22.10.2020 20:01

Determine the missing information in the paragraph proof. Given: Lines a and c intersect at point S, creating 4 angles. Prove: Corresponding angles are congruent.

Konu

Chemistry, 22.10.2020 20:01

calcium oxide has been proposed as a substance. calculate the minimum mass of CaO that would be required to cause this temperature change...

Konu

Business, 22.10.2020 20:01

Suppose the country of Piedmont borrows money to start a brand-new infrastructure program. GDP is currently $400 billion. The plan will take the public debt from $250 billion to $3...

Konu

Biology, 22.10.2020 20:01

Enzyme-linked immunosorbent assay, western blotting and immunofluorescence light microscopy all make use of the specific interaction between an antigen and a(n) ....

Other tasks in the category: Mathematics More task