josselynestrada18 josselynestrada18
  • 03-12-2020
  • Mathematics
contestada

Solve the system of equations by elimination
3x+4y=9
-6x-8y=-18

A. (5,-1)
B. (5,1)
C. Infinite number of solutions
D. (1,5)

Respuesta :

TheRealRickyy
TheRealRickyy TheRealRickyy
  • 03-12-2020
C. Infinite numbeer of solutions
Answer Link

Otras preguntas

Let f(x) =-3x-4 and g(x) =2x-6. Find (f×g)(-7) A)-20 B)56 C)17 D)28
The Congressional budget act of 1974 requires Congress
Write and solve an addition equation to find x . Perimeter = 48 ft An addition equation for this problem is =48 . The solution is x= feet.
what is the value of 5p^3-4m if p=2 and m=7​
Which of these is a fiber-yielding crop? A.Wheat B.Maize C.Cotton D.Tomato
Suppose you have monohybrid snapdragons in your garden and you find that they produce red seeds to white seeds in the ratio of 3:1. If the alleles are designate
How religious use works of art encourage and spread their beliefs
Someone please answer this
1. A weather balloon is filled with helium on a cool morning when the temperature is 13.0°C. The temperature is predicted to reach 35.0°C around 4 PM. When f
Two planes left the airport traveling in the same direction. the distance plane a traveled is modeled by the function d(t)=290t where d represents distance in m