Answer:
B. -oo < x < 3
Step-by-step explanation:
since the vertex (3, -1), so, x should be less than 3
-oo < x < 3
Answer:
y-5 = -2/3 (x+6)
Step-by-step explanation:
-2y = -3x -8
2y = 3x + 8
2/2 y = 3/2 x + 8/2
y = 3/2 x + 4
slope of a perpendicular line
- 2/3
y-5= -2/3(x-(-6)
y-5 = -2/3 (x+6)
You are given a length in yards, a length in feet and inches, and you need an answer in inches.
The first step is to convert yards into inches and the length in feet and inches also to inches.
1 yd = 36 inches
2 1/2 yd = 2 1/2 * 36 in.
2 1/2 yd = 90 in.
She bought 90 in. of ribbon.
1 ft = 24 in.
2 ft 8 in. = 2 * 12 in. + 8 in. = 24 in. + 8 in. = 32 in.
She had 32 in. left.
90 in. - 32 in. = 58 in.
She used 58 inches.
The answer to your question is 4x^2+11x-20
Yes they can just think of numbers with opposite signs
I-5I=I+5I the absoulte value is 5