3 . A system of equations is shown. f(x) = x2 + 6x – 4
g(x) = |x – 3| - 1
What is the greatest value of x for which f(x) = g(x)?
Put answer in blank: _

5. Fannie is making a rectangular blanket. The length of the blanket is 10 inches greater than that of its width, w, in inches. Write the function, f(w), that describes the area, in square inches, of Fannie's blanket as a function od the width, w.
Put answer in blank: _

6. Which expression is equivalent to (4x+6y)^2?
M. 16x^2 + 36y^2
P. 4x^2 + 2(4x)(6y) + 6y^2
R. (4x)^2 + (4x)(6y) + (6y)^2
S. (4x)^2 + (4x)(6y) + (6y)^2
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11.‌ ‌The‌ ‌graph‌ ‌of‌ ‌a‌ ‌system‌ ‌of‌ ‌equations‌ ‌is‌ ‌shown‌ ‌below.‌ ‌
What‌ ‌is‌ ‌the‌ ‌x-coordinate‌ ‌of‌ ‌one‌ ‌of‌ ‌the‌ ‌solutions‌ ‌to‌ ‌the‌ ‌system‌ ‌of‌ ‌equations?‌