Select all the equations that can be represented by a straight line when graphed ton on the coordinate plane. 1/x +y=9
x = 16 + 3y
x= - 2y^2 + 7
8x - 5y = 30
y = -6(x + 10)
y = x(3-X) + 1

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

What is the area of this parallelogram? 434.28 cm2 263.67 cm2 527.34 cm2 217.14 cm2

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?