Farnaz44
Farnaz44
18-11-2020
Mathematics
contestada
5. y=x-1
x+y= 3
anyone know this ?
Respuesta :
tatumyork
tatumyork
18-11-2020
x+x-1=3
2x-1=3
2x=4
x=2
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
the sum of two numbers is 15 less than twice the first number their difference is 5 less than twice the second number. Find the number
What is the difference between an organism's habitat and its niche?
Benny spent half of his allowance going to the movies. He washed the family car and earned seven dollars. What is his weekly allowance if he ended with $17?
One half of the birds at the pet store are yellow. Tara buys one of the yellow birds. Then one third of the birds at the store are yellow. How many yellow birds
the sum of two numbers is 15 less than twice the first number their difference is 5 less than twice the second number. Find the number
Which of the following organisms has the highest evolutionary fitness? A. A cheetah that catches the most prey B. A fox that successfully avoids predators C. A
The diameter of your bicycle wheel is 25 inches. How far will you move in one turn of your wheel? * Please show work
Please help meNa2SO3+...=H2SO4CaSO3+...=H2SO4SO2+...=MgSO3Ca3PO4=PH3PO4+...=Ca(H2PO4)2P+...=Mg3P2SiO2+...=Mg2Si
Benny spent half of his allowance going to the movies. He washed the family car and earned seven dollars. What is his weekly allowance if he ended with $17?
Please help me solve this 2 step equation problems 1.V/4-3=5 2.U/5+3=1 3.6+z/9=9 4.-7+f/2= -1 5.9+w/4= -5 6.e/7-3= -5 7.-8+d/5=2 8. U/5+3=6 9. F/-3+5=8
