The given equation of the line is in slope-intercept form which is generally expressed as y = mx + b. m and b are the slope and y -intercept, respectively. The slope of the given line is 2. The line perpendicular to this has a slope of -1/2. The line has the equation,
y - 1 = (-1/2)(x - -8)
Simplifying the equation gives,
y = (-1/2)x - 3
Thus, the answer is letter A.
Answer:d
Step-by-step explanation:
Let x = times in the pool
Let y = times in the basketball courts
42=3x+5y
x+y=12
Therefore y = 12-x
Subsitute for y
42 = 3x + 5(12-x)
42 = 3x + 60 -5x
Subtract 60
-18 = -2x
9 = x
The person used the pool 9 times.
I can’t see 9 and 10 but the answer to 17 would be 25 yards farther
Answer:
8
Step-by-step explanation:
4/6 out of 12 is 8,so There are 8 black birds.
Hope this helps