Find two consecutive positive integers such that the square of the second integer added to 3 times the first is equal to 127.

analyze problem

(x+1)^2+3x=127

x^2+5x-126=0

solve with quadratic formula

x=9,-14

so, first is either 9 or -14, and the second is either -13 or 10

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.