IDNLearn.com makes it easy to find answers and share knowledge with others. Find reliable solutions to your questions quickly and easily with help from our experienced experts.

What is the intersection of y=7 and y=1\2x+6

Sagot :

y=7 is just a straight horizonal line that is perpendicular to the y axis at 7

and y=1/2x+6, is in y=mx+b form where m=slope and b=yintercept so

to find the intersection, yo just find when both sentances are correct so

y=7
subsitute that into y=1/2x+6

7=1/2x+6
subtract 6 from both sides
1=1/2x
multiply both sides by 2
2=x

so the point (2,7) is the intersection