qquestions
qquestions qquestions
  • 23-02-2016
  • Mathematics
contestada

Can you help me with number 9 and 10??? Please on the equation in 2 variables

Can you help me with number 9 and 10 Please on the equation in 2 variables class=

Respuesta :

bookishfairy73
bookishfairy73 bookishfairy73
  • 23-02-2016
y = (4/9) x for number 9

y = (900/10) x or y = 90x  for number 10

These equations are in y = mx + b  which is good when graphing.

where m = slope = change in y divided by the change in x. 

Time would always be on the x axis. 
Answer Link

Otras preguntas

when addressing an envelope for delivery in the united states or canada, the zip code should appear where
What does Holden have against bald men?
why does a virus stay in a person for life, such as hepatitis
can you please help me please
Tell whether the given value is a solution to the inequality. -2.4m>-6.8;m=-3
What is the layer of the earth where mantle convection occurs and on which the earth's crust rests?
How do short-term goals differ from long-term goals?
Tell whether the given value is a solution to the inequality. -2.4m>-6.8;m=-3
7.8 14. Give the inequality 7.9 15. Make d the subject of the formula: A cd Anyone know the answers to these two questions?
one reason President Johnson created the Great Society program was to