aya4 aya4
  • 25-01-2015
  • Mathematics
contestada

4x+7y=19
y=x+9
what is the coordinates?

Respuesta :

ar3950 ar3950
  • 25-01-2015
4x+7(x+9)=19
4x+7x+63=19
11x=-44
x=-4
y=-4+9
y=5

(-4,5)
Answer Link

Otras preguntas

pls answer my homework its due tomorow​ oh yea the questions are psted
Cellular respiration is considered an aerobic process. Explain why.
Based on the markings which lines or segments must be parallel? Justify your answer
In 3 years, Dianna will be 4 times as old as she was 33 years ago. How old is Dianna now? Choose the most logical value for the variable to represent .
The difference between a number and 8 is equal to the product of the number and -9.
1. Which answer is the equation of the line represented in function notation?2.Given graph for function f (x) given above,find the f (-2). f (-2) =
Describe the causes for the feelings of discontent that came to the surface during the 1950s
When a person develops tolerance for alcohol, he or she will: a. be less harmed physically by the same doses b. need larger doses to feel the same level of into
What’s the answer to number 13 14 and 15
The difference between a number and 8 is equal to the product of the number and -9.