anet spent $130.00 on 40 chocolate truffles to serve at a baby shower. The cherry-centered truffles cost $2.50 each. The caramel-centered truffles cost $3.75 each. Write a system of linear equations and determine the number of caramel-centered truffles Janet purchase.

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]