Solve the system of equations: y = x - 8 and y = 7x – 5. a) (-2.17, -10.17)
c) (2.17, 10.17)
b) (-0.5, -8.5)
d) (0.5, -8.5)

Quick please

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room