1.

On a number line, point A is located at -3, point C is located at -1, and point B lies between points A and C. What is the location of B such that the ratio of CB:BA is 1:3? O-0.67 O -1.5 O-2.25 O-2.5Segment AB is on the line I; 3 = 2(x + 2}, and segment CD is on the line y 3 = _l{x + 2}. Which statement proves the relationship of segmentsAB and CD? 2 0 'hey are parallel because the)r have the same slope of 2. O "hey are parallel because they have the same slope of -1. 2 O "'ne}r are perpendicular because the},r have slopes that are opposite reciprocals of 2 and -5 0 "hey are perpendicular because the},r have slopes that are opposite reciprocals of 2 and g . AABC is located at A (2, 3), B (4, 4), and C (6, 3). Zackery says that AABC is an isosceles triangle, while Verna says that it is a right triangle. Who is correct? O Zackery, because BC = AC O Zackery, because AB = BC O Vera, because BC J AC O Vera, because AB J BCWhich statement explains hw you could use coordinate geometry.r to prove that quadrilateral ABCD is a parallelogram? O Prove that all sides are congruent and have slopes that are opposite reciprocals O Prove that segments AD and AB are congruent and parallel O Prove that opposite sides are congruent and have equal slopes O Prove that segments BC and CD are congruentand parallel Find the weighted average of the numbers -3 and 5 with of the weight on the first number and on the second number. 04.8 O 1.8 O 0.2 O-1.8Segment RS is an altitude of triangle PQR. Find the area of the triangle. 3 2 P S Q + 2 3 5 6 7 8 -2 -3 R -4 O 15.5 O 16 O 17.5 O 18Find the perimeter of the following shape, rounded to the nearest tenth: B 6 A 5+ 4 3 C D 2 3 4 O 22.8 O 19.1 O 12.4 0 6.9The equation of line EF is y = 2x + 1. Write an equation of a line parallel to line EF in slope-intercept form that contains point (0, 2). Oy = 2x - 4 Oy = 2x + 2 Oy = --x- 4 2 Oy = 2Line t passes through (4, 5) and is perpendicular to the line shown on the coordinate grid. -6 -5 2 X 8 What is the equation of line t in standard form? Ox - 7y = -161 O 7x - y = 23 O-7x - y = 23 Ox + 7y = 161What is the area of rectangle ABCD? y 5 B C 4 3 2- 1- X -2 0 2 3 5 A D -2- O 16 square units O 18 square units O 20 square units O 25 square unitsWhat point on the number line is of the way from the point -2 to the point 5? O-0.25 O -0.5 O 1.75 O 3.25Amy is helping plan her school's new basketball court. The west edge ofthe basketball court is located on the line y = 74x. The east edge cannot intersect with the west edge. On which line could the east edge be located? Oyax:2nu Odxy=5o Oaxy:2nu Oy+4x=5o Quadrilateral WXYZ is on a coordinate plane. Segment XY is on the line x 3y = 12, and segment W2 is on the x 3}; = 6. Which statement proves howr segments XY and W2 are related? O'ihe3.r have opposite reciprocals slopes of; and 3 and are, therefore. perpendicular. OThey have the same slope of l and are, therefore, parallel. 3 O Theyr have opposite reciprocals slopes of _% and 3 and are, therefore. perpendicular. O'ihe3.r have the same slope of% and are, therefore. parallel. Figure ABCD is a parallelogram. If point C lies on the line x = -1, what is the y-value of point C? -5 4- D -2- B 1- X -2 0 2 5 -2- O-2 O-1 Oo 01Figure LMNO is located at L (1, 1), M (2, 3), N (4, 3), and O (5, 1). Use coordinate geometry to best classify quadrilateral LMNO. O Kite O Parallelogram O Square O Trapezoid