Shana1779 Shana1779
  • 22-06-2017
  • Mathematics
contestada

What is the value of x in the equation 3x – 4y = 65, when y = 4?

Respuesta :

Аноним Аноним
  • 22-06-2017
3x – 4y = 65
3x – 4(4) = 65
3x - 16 = 65
3x = 81
x = 27
Answer Link
texaschic101
texaschic101 texaschic101
  • 22-06-2017
3x - 4y = 65......when y = 4
3x - 4(4) = 65
3x - 16 = 65
3x = 65 + 16
3x = 81
x = 81/3
x = 27 <==
Answer Link

Otras preguntas

what statement is true about regular exercise?
list three characteristic of the roborts that make them human like?? please answer
how does love help you succeed
is 1/2 equivalent to 5/8
What is the quotient of 52.7 ÷ 4.25? 20 pts!!
After years of teaching, she has acquired a(n) ________ grasp of french literature. A. Encyclopedic B. Circuitous
Which side of the dilation corresponds to side AC of the original figure? A. side CʹBʹ B. side AʹBʹ C. side BʹCʹ D. side AʹCʹ
Which of the following is a way farmers attempted to increase the price of agricultural products during the Great Depression? A. Destroying agricultural product
42 is 250% of what number
The single most important ingredient in a good beer is high-quality A. yeast. B. water. C. malt. D. hops.