You flip the sign from > to < only when you are dividing by a negative number and in this case it would be negative 9.
Answer:
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1.) <1=25°, <2=155°, <4=155°
Answer:
y = -5x-9
Step-by-step explanation:
Slope intercept form is
y = mx+b where m is the slope and b is the y intercept
10x + 2y = -18
Subtract 10x from each side
10x + 2y-10x =-10x -18
2y = -10x-18
Divide each side by 2
2y/2 = -10x/2 -18/2
y = -5x-9
Answer:
he score is 2.15 standard deviations above the mean.
Step-by-step explanation:
