Slope of line perpendicular to ax+by=c is b/a
given
-2x-8y=18
slope of perpendicular is -8/-2=4
y=4x+b
find B
(4,5)
x=4,y=5
5=4(5)+b
5=20+b
minus 20
-15=b
y=4x-15
Answer:
might be that the number across the ether side were the letter is might be order so(might be wrong tho
A) y, x, z
Step-by-step explanation:
Answer:
draw a triangle with sides of 8 units for left side 8 for the right side and 4 for the bottom
Step-by-step explanation:
then draw a second one in the middle with 4 units for the left one 4 units for the right one and 2 units for the bottom one then say it is the size of the grid and the dilation is divided by 2 and smaller the the first figure.
Answer:
Yes, <1, <4 and <5 form a straight line.
Step-by-step explanation:
Answer:
780miles.
Step-by-step explanation:
D=S*T
D=130miles/hour*6hours
D=780 miles