Answer i need .. 1. solve. x-2/5 = 1/5 a. 1/3 b. 1/2 c. 2 d. 3 2. what is the ratio of a to b. 1/2 = a+b/a-b a. -3 b. -1/2 c. -1/3 d. 3 3. samir paid $15.50 in shipping charges on a package that weighed 20 pounds. if shipping costs a certain set amount per pound, what shipping changes would samir pay on a 50-pound package? a. samir will pay $6.20 in shipping costs. b. samir will pay $21.70 in shipping costs. c. samir will pay $38.75 in shipping costs. d. samir will pay $45.50 in shipping costs.

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

Igure 1 and figure 2 are two congruent parallelograms drawn on a coordinate grid as shown below: 4 quadrant coordinate grid showing two parallelograms. figure 1 has vertices at negative 5, 2 and negative 3, 4 and negative 4, 7 and negative 6, 5. figure 2 has vertices at 5, negative 2 and 7, negative 4 and 6, negative 7 and 4, negative 5. which two transformations can map figure 1 onto figure 2? reflection across the y-axis, followed by reflection across x-axis reflection across the x-axis, followed by reflection across y-axis reflection across the x-axis, followed by translation 10 units right reflection across the y-axis, followed by translation 5 units down