Melissa bought 3 loaves of freshly baked bread at a specialty bread shop. she paid twice as much for the whole grain bread as for the french bread, and $2.50 more for the cinnamon raisin bread than for the whole grain bread. she spent a total of $11.25 for the 3 loaves. if f represents the price of a loaf of french bread, which equations describe this situation? select two answers.
a. f +f (f + 2.50) = 11.25
b. f + 2f+(f + 2.50)= 11.25
c. f + 2f + (2f + 2.50) = 11.25
d. 2f + 2.50 = 11.25
e. 5f = 8.75

Demonstrate the proof of your new polynomial identity through an algebraic proof and a numerical proof in an engaging way! make it so the whole world wants to purchase your polynomial identity and can't imagine living without it! you must: label and display your new polynomial identity prove that it is true through an algebraic proof, identifying each step demonstrate that your polynomial identity works on numerical relationships create your own using the columns below. see what happens when different binomials or trinomials are combined. square one factor from column a and add it to one factor from column b to develop your own identity. column a column b (x − y) (x2 + 2xy + y2) (x + y) (x2 − 2xy + y2) (y + x) (ax + b) (y − x) (cy + d)

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.