Determine whether △DEF ≅ △PQR given the coordinates of the vertices. Hint: Use the distance formula. D(–6, 1), E(1, 2), F(–1, –4), P(0, 5), Q(7, 6), R(5, 0).

a
Congruent
b
Not Congruent

Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!

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Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.