Here are two simultaneous equations x + y = 8
x – y = 3

Which pair of coordinates satisfies both equations?
Circle your answer.
[1 mark]

(3, 5) (6.5, 1.5) (5.5, 2.5) (2.5, 5.5)

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)

What ratio is proportional to 18/21