The answer to this would be D
The answer is 13.8 and to explain the area model is 8 boxes with 13 mini boxes does that help or should i explain it again
Answer:
A.
Step-by-step explanation:
you have to find the discriminant
b²-4ac for each equation
if discriminant < 0 no real solutions because will be negative under the squareroot whhan you try to find the roots
if discriminant = 0 there is only one solution
if discriminant > 0 two real solutions
for your given problems
A. discriminant =(-2)²-4*2*15 will be negative
Answer:
P(-3 , -2)
Step-by-step explanation:
Answer: no
Step-by-step explanation: 2 is not less than 1