1 2x 5 1 2x 10 15
Asked by maham237 @ in Mathematics viewed by 327 People
How can 1/2x - 5 = 1/3x + 6 be set up as a system of equations?
A: 2y+x = -10
3y+x = 18
B: 2y+2x = -10
3y+3x = 18
C: 2y-x = -10
3y-x=18
D: 2y-2x = -10
3y-3x= 18
Answered by maham237 @
Y = 1/2x - 5...2y = x - 10...2y - x = -10
y = 1/3x + 6....3y = x + 18...3y - x = 18
answer C
Similar Questions
1 5 2 10 3 15 4 10 so 5
Asked by admin @ in Math viewed by 419 persons
If 1=5,2=10,3=15,4=10 what does 5 =?
X 1 2x 1 2x 1 x 1 5 2
Asked by admin @ in Math viewed by 389 persons
Solve x-1/2x-1+2x-1/x-1=5/2,x not equal to -1/2,1.
Solve the system 3x 2y 1 and 2x y 5
Asked by admin @ in Math viewed by 414 persons
21 Solve the linear equations 2x-y-5 and 3x+2y-1 using substitution method
22. Check whether - 150 is a term of the AP: 11.8.5.223. Ifx +2x+6 are in GP Find …
1 10 3 9 5 8 7 7 9 6
Asked by admin @ in Psychology viewed by 393 persons
Continue the following number series with the group of numbers below which best continues the series?
1 10 3 9 5 8 7 7 9 6 ? ?
Solve 1 2 1 2x x 2 7x 10 4x
Asked by maham237 @ in Mathematics viewed by 340 persons
Solve 1/2+1/2x=x^2-7x+10/4x by re-writing the equation as a proportion. Which proportion is equivalent to the original equation?
4 2x 1 2 x 5 5 x 1 3
Asked by admin @ in Math viewed by 372 persons
4(2x-1)-2(x-5)=5(x+1)+3 solve the following equation
Evaluate 5c cd when c 1 5 and d 15
Asked by admin @ in Math viewed by 306 persons
Evaluate 5c + cd when c = 1/5 and d = 15
Evaluate the summation of 25 times 0.3 to the n plus 1 power, from n equals 2 to 10..
Asked by maham237 @ in Mathematics viewed by 421 persons
3 4 x 8 1 2 2x 10
Asked by maham237 @ in Mathematics viewed by 409 persons
What is the solution to 3/4(x + 8) > 1/2(2x + 10)?
A (–∞, –4)
B (–4, ∞)
C (–∞, 4)
D (4, ∞)
Find all values of x such that sin 2x = sin x and 0 ≤ x ≤ 2π.
Asked by maham237 @ in Mathematics viewed by 371 persons
Find all values of x such that sin 2x = sin x and 0 ≤ x ≤ 2π. (enter your answers as a comma-separated list.)
1 2 2x 3y 12 7 3x 2y 1 2
Asked by admin @ in Math viewed by 353 persons
Solve for x and y:
1/2(2x+3y)+12/7(3x–2y)=½
7/(2x+3y)+4/(3x–2y)=2. For 2x+3y≠0 and 3x–2y≠0.
Most viewed questions in Mathematics
Unit 6 similar triangles homework 2 similar figures answer key
Asked by maham237 @ in Mathematics viewed by 18390 persons
All things algebra unit 7 polygons and quadrilaterals answer key
Asked by admin @ in Mathematics viewed by 8175 persons
Gina wilson all things algebra 2016 answer key unit 11
Asked by admin @ in Mathematics viewed by 5803 persons
Unit 1 geometry basics homework 4 angle addition postulate answers
Asked by maham237 @ in Mathematics viewed by 3944 persons
Unit 6 exponents and exponential functions homework 8 answer key
Asked by maham237 @ in Mathematics viewed by 3268 persons
The manager of a vacation resort believes that the ages
Asked by maham237 @ in Mathematics viewed by 2934 persons
What is 271 403 rounded to the nearest ten thousand
Asked by maham237 @ in Mathematics viewed by 2809 persons
Unit 1 geometry basics homework 3 angle relationships answer key
Asked by maham237 @ in Mathematics viewed by 2597 persons
Why would a prism beat a sphere in a competition?
Asked by maham237 @ in Mathematics viewed by 2488 persons
An artist sells a painting for 20.50 but uses 5.75
Asked by maham237 @ in Mathematics viewed by 2442 persons
Unit 4 congruent triangles homework 1 classifying triangles answer key
Asked by maham237 @ in Mathematics viewed by 2427 persons
Unit 4 congruent triangles homework 2 angles of triangles
Asked by maham237 @ in Mathematics viewed by 2085 persons
Compare the values of the 2s and 5s in 55220
Asked by maham237 @ in Mathematics viewed by 1803 persons