Answer:
9/11
Step-by-step explanation:
The fraction that are men are
men/total
18/22
Divide the top and bottom by 2
9/11
Answer: the answer is linear
Step-by-step explanation: (not sure what functions it’s talkin about but it is linear)
Answer:
i only understand part A:
a) Yes, the more time the plant spend in sunlight, the taller it grows. for example, the plant that spend no time in the sun only grows to 4cm while the plant that spent 9 hours in the sun grew to 31
Elimination
2 ( 2x -y=5) multiply = 4x -2y=10
3x +2y=4
* add the X's and the 10 and 4 7x=14 * divide by 7 giving you
x=2
*and then plug back in
3(2) +2y =4
6 + 2y = 4
2y= -2
y= -1
the order pair is ( 2 , -1)
Use foil (first, outer, inner, last)
First terms: 3x * 6x = 18x²
Outer terms: 3x * 1 = 3x
Inner terms: -2 * 6x = -12x
Last terms: -2 * 1 = -2
Put all that together to get 18x² + 3x - 12x - 2
3x and -12x can be combined because they're like terms; 3x - 12x = -9x
So the final product is 18x² - 9x - 2
