(fast) brent is 6 3/4 years younger than eva. ari is 10 5/12 years older than brent. what is the difference in eva’s age and ari’s age, in years? 1. eva is 17 1/6 years older. 2. eva is 17 1/6 years younger. 3. eva is 3 2/3 years older. 4. eva is 3 2/3 years younger.

number 4 is the ANSWER

the correct answer is option c.   3

step-by-step explanation:

points to remember

equation of the line with coordinates (x₁, y₁) and (x₂, y₂) is given by,

slope m = (y₂ - y₁)/(x₂ - x₁)

from the figure we can see a line with two coordinates given

to find the slope of given line

here   (x₁, y₁)   = (-1, -1 ) and (x₂, y₂) = (1, 5)

slope m = (y₂ - y₁)/(x₂ - x₁)

  = (5 - -1)/(1 - -1)

  = (5 + 1)/(1 + 1)

  = 6/2 = 3

therefore the correct answer is option c.   3

correct answer:

b.(19,-2)