Answer:
My net wroth would have changed by $800
Step-by-step explanation:
Because $3,100 - $2,300 = $800
Answer:
Q = 3
Step-by-step explanation:
3 * P + 7 * Q + 15 * R = 102
7Q = 102 - 3P - 15R
Q = (102 - 3P - 15R)/7
Try P = 2; R = 3
Q = 51/7 not an integer
Try P = 2; R = 5
Q = 21/7 = 3
Solution: P = 2; Q = 3; R = 5
Answer: Q = 3
Find the slope
y-y1=m(x-x1)
F(x)=-2x+4
Answer:
Step-by-step explanation:
Its range is all real numbers. FALSE. Its range is [-1, 1].
Its period is 2pi. TRUE
Its maximum is –1. FALSE; -1 is its minimum.
Its domain is all real numbers. TRUE
Its maximum is 1. TRUE
Answer:
x =2.5
Step-by-step explanation:
- 13-2(x+4)=8x+1
- 13-2+4x=8x+1
- -13 -13
- -2+4x=8x-12
- +2 +2
- 4x = 8x-10
- -8x -8x
- -4x/-4 = -10/-4
x = 2.5
