![genyjoannerubiera](/avatars/46530.jpg)
genyjoannerubiera
20.09.2020 •
Mathematics
Is the ordered pair (-3,2) a solution to the equation 5x + 2y = -11
Solved
Show answers
More tips
- F Family and Home 5 Tips for Choosing Toys for Your Child...
- L Leisure and Entertainment How to Find a Phone Number by Address: The Ultimate Guide...
- P Philosophy How to Properly Create a Vision Board?...
- C Computers and Internet What is Web 2.0 and How Does it Work?...
- S Style and Beauty Is Photoepilation the Solution to Unwanted Hair Forever?...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
Answers on questions: Mathematics
- M Mathematics What is the annual compound interest rate for an investment account modeled by the function y = 12 * 1.14t? a. 0.14% c. 14% b. 12% d. 114%...
- M Mathematics Evaluate each expression. 9(3) - 4^2...
- M Mathematics - The figure shown is a rectangle with a sernicircle on each end. What is the area of the Higure? Use 3.14 for and round your answer to the nearest tenth, 34.8 in2 2 in...
- M Mathematics 3x + 7 = 9x + 3 No solution one solution or infinite...
- M Mathematics Understands volume, attributes of 2-D figures, and the coordinate plane Grade 5 Module 5 Name: 5.G.3, 5.G.4 1. Identify the most specific name for the given shapes. Word...
- M Mathematics 4x/x-5 - 3/x-6 simplify...
- M Mathematics PLEASE HELP ( i ll give 10 points and brainiest to whoever gets it right! )...
- M Mathematics Please help me on this I beg you!...
- M Mathematics Question 23 of 24 What is the average rate of change for this quadratic function for the interval from x= -4 tox= -2 10 OA-12 OB-6 O G. 6 OD12...
- M Mathematics Help 1-8 I need answers and show work!!!...
Ответ:
Step-by-step explanation:
(-3,2) is equal to (x,y)
x=-3 so 5x becomes 5x-3.
5x-3=-15
y=2 so 2y becomes 2x2.
2x2=4
-15+4=-11
T/F
True
So the answer is Yes, the ordered pair (-3,2) is a solution.
hope it helps!
Ответ:
Step-by-step explanation:
given,
alex = x
bella = 3x
cara = x - 10
and also given,
Given x = £20,
Alex = £x = £20
Bella = £3x = £3x20 = £60
Cara = £(x-10) =£(20-10) =£10