A pair of equations is shown below. 3x − y = 9
y = −2x + 11

If the two equations are graphed, at what point do the lines representing the two equations intersect? (4 points)

a
(4, 3)

b
(3, 4)

c
(9, 11)

d
(11, 9)

Patty made a name tag in the shape of a parallelogram. reilly made a rectangular name tag with the same base and height. explain how the areas of the name tags compare.

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only

The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?