Answer:
y=20
Step-by-step explanation:
8x
8(2.5)
8×2=16
8×0.5=4
16+4=20
y=20 in this equation
Answer:
hjkasdjhassd
Step-by-step explanation:
Answer:
slope= 3/4 y-intercept= 2 graph is 4,5
Step-by-step explanation:
rise 3 run 4 or up 3 and 4 right
Answer:
2x² - 3x + 6 = 0
a = 2 b = -3 c = 6
delta = b² - 4ac = 9 - 4.2.6 = -39

Answer:
Step-by-step explanation:
The top and bottom segments have same length.
a)
- n + n + 19 = 33
- 2n + 19 = 33
- 2n = 33 - 19
- 2n = 14
- n = 14/2
- n = 7
b)
- x + x + x + 3 = 30
- 3x = 30 - 3
- 3x = 27
- x = 27/3
- x = 9