4. A proportional relationship exists between x and y. When x = 8 the value of y is 14. (a) Write an equation for y in terms of x. (b) Use your equation to determine the value
of y when x = 36.
(c) In simplest form, what is the ratio of the change in y to the change in x for this
relationship? Fill in the following:
y increases
units for every
units of increase in x.
N-GEN MATH® 8, UNIT 5 - EQUATIONS OF LINES - LESSON 1

9.4.34  question   to estimate the height of a stone  figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the  square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a  meter?