Answer:

Step-by-step explanation:
1) if the lines are perpendicular, then the second slop is 0.25;
2) the equation of the 2d line is y=0.25x+i, where i - unknown intercept;
3) it is possible to calculate the unknown intercept, if to substitute the given coordinates into the equation y=0.25x+i:
-4=-12*0.25+i; ⇔ i=-1.
4) finally, the required equation is:

The first number on the left is always one so 0 is ten because you say 5 is in the ones place and then 0 is in the tenths because you count up by five
Answer:
i think its C if im wrong sorry
Step-by-step explanation:
Answer:
y=2x+1
put a point at +1 on the graph. go up two and right one from there and draw a line from those points
Step-by-step explanation: