adilene88
adilene88
12-05-2024
Mathematics
contestada
2x+y=5 find variable and isolate it
Respuesta :
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
The prime numbers p, q, r satisfy the simultaneous equations pq + pr = 80 and pq + qr = 425. Find the value of p + q + r.
what is the function of hyperbole in poetry?
I need help to graphs these problem please
If xy = 144, x + y = 30, and x > y, what is the value of x – y ? F. 4 G. 6 H. 18 J. 22 K. 24
In the standard (x,y) coordinate plane, what are the coordinates of the midpoint of a line segment whose endpoints are (–3,0) and (7,4) ? A. (2,2) B. (2,4) C. (
4b×3b-2b=102 what is b
The inequality 6(x + 2) > 7(x − 5) is equivalent to which of the following inequalities? A. x < −23 B. x < 07 C. x < 17 D. x < 37 E. x < 47
In a group of 10 students, 7 are 13 years old and 3 are 17 years old. What is the average (arithmetic mean) age of these 10 students?
What is the value of x when 2x + 3 = 3x – 4 ? A. –7 B. -1/5 C. 1 E. 7
If r = 9, b = 5, and g = −6, what does (r + b − g)(b + g) equal? F. −20 G. 0−8 H. 0 8 J. 19 K. 20
