F(x)=5x^2 + 9x-4 g(x)= -8x^2-3x-4 find (f+g)(x)

Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?

Through: (-3,-3) parallel to y= 7/3x+3

Question b of 10which of the following describe an angle with a vertex at a? check all that applyo a. labcов. савd dooo c_baco d. zacb