Juan is 1 and 1/4 shorter than maria. maria is 1/3 foot taller than luis. if luis is 62 inches tall, how tall are maria and juan

Work backwards

Luis is 62 inches tall

maria is 1/3 taller than luis ( 62 + 1/3)

Maria is 62 1/3

Juan is 1 and 1/4 shorter than maria ( 62 1/3 - 1 1/4)

61 1/12

Step-by-step explanation:

a: 1/6, j: 1/4

step-by-step explanation: you are welcome

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4