Y = -2/3x + 7.....the slope here is -2/3. A perpendicular line will have a negative reciprocal slope. All tht means is take the original slope, flip it, and change the sign. So we take -2/3....flip it making it -3/2.....change the sign making it 3/2. So ur perpendicular line will have a slope of 3/2.
y = mx + b slope(m) = 3/2 (-5,6)....x = -5 and y = 6 now sub and find b, the y int 6 = 3/2(-5) + b 6 = -15/2 + b 6 + 15/2 = b 12/2 + 15/2 = b 27/2 = b so ur perpendicular equation is : y = 3/2x + 27/2 <==
Given is that the value is greater than three fourths { = 0.75 } the value is less than nine tenths { = 0.9 } and the value has 3 in its hundredth place
Fractions between and are
Among these fractions, the value which has 3 in its hundredth place is
As a teacher I have had students struggle with these type of questions... so let me explain how it works, I WILL NOT be giving students answers unless they figure it out...
= 0.75 }
= 0.9 }
