Answer:
Step-by-step explanation:
slope-intercept equation for line of slope -5/2 and y-intercept -2:
y = (-5/2)x-2
put into standard form:
(5/2)x + y = -2
5x + 2y = -4
Answer:
February
Step-by-step explanation:
February would be the darkest at the South Pole. In the month of February, the temperature raises to -38 to -51 degrees over south pole.
Look in the file below for the answer
Not quite sure what the ratio table is
But you can divide both sides by 3 to get 2 out of 10 and then multiply it by 10 to get 20/100 or 20%
Answer: $135
Step-by-step explanation: x(40/100)=54. x represents the original price and 40/100 is the discount while 54 is the money saved from the discount. This ultimately shows us 40% of something is 54 and that something is represented by x and x equals 135.