Answer:
Area of triangle= 1/2 x base x height
Area of triangle




Therefore the area of the triangle is 45.5inch
Answer: 
<u>Step-by-step explanation:</u>

Answer:
It would be a straight line.
Step-by-step explanation:
It would be a negative, linear line. It would be steep.
Answer:
ill take some brainliest
Step-by-step explanation:
Easy
y=2x-7
sub 2x-7 for every y you se inother equation
x+2(2x-7)=1
x+4x-14=1
5x-14=1
add 14 both sides
5x=15
divide 5
x=3
sub back
y=2x-7
y=2(3)-7
y=6-7
y=-1
(3,-1) is solution