Step-by-step explanation:
when a line intersects with 2 (or more) parallel lines. then, of course, the intersection angle is the same with every of the intersected lines. otherwise they would not be parallel.
so,
7x - 10 = 60
7x = 70
x = 10
Answer:
40 or 48 if it has to be greater than 40.2
Step-by-step explanation:
40- .2=40
40/8=5
~or~
40.2+7.8=48
48/8=6
here's the solution,
slope of the line
=》

=》

=》

=》

so, slope of the line is, <em><u>-3</u></em>
Let's firstly convert the mixed fractions to "improper", and then divide,
Here’s the the answer and an explanation of how to get it :)