queenbriii queenbriii
  • 02-09-2019
  • Mathematics
contestada

13. Solve for y: 39x – 3y = 21

Respuesta :

kimberlinaa
kimberlinaa kimberlinaa
  • 02-09-2019
39x-3y=21
-3y=21-39x
(subtract both sides of the equation by 39x and divide both sides by -3)
y=-7+3x : would be the equation for y.
Answer Link

Otras preguntas

PLEASE ANSWER ALL PARTS I WILL GIVE BRAINLIEST Julian compared numbers with similar digits. Using mathematical language, explain how each set of numbers is dif
Which strategy does the writer use to elaborate on the main argument
I need the blue one done! please help!!
How is blood routed through the small intestine? which class of nutrients enters the body via blood?
A normal distribution has a meaning of 50 and a standard deviation of 6. What is the probability that a value selected at random from this data is in the inter
Which is the correct standard notation for 9.3 × 10^5? a.9,300 b.93,000 c.930,000 d.9,300,000 (yes this is chemistry related)
What were characteristics of early humans during the old Stone Age
A linguist studies _____.
Suppose S and T are mutually exclusive events. Find P(S or T) if P(S) = 65% and P(T) = 7%. a. 4.55% b. 72% c. 58% d. 455%
cot^2x-csc^2x=-1 for all values of x true or falsse