the answer is x= 4
AB and CD are the same length
8x-1 =31
8x=32
x=4
Solve each system using a matrix
7x+2y=5
13x+14y=-1Solve each system using a matrix
7x+2y=5
13x+14y=-1
Answer:
5.5g + 1
Step-by-step explanation:
i dont have time to explain
I created this using a graphing calculator website called Desmos! You can use this to further explore slopes and lines and graphing in general :)
Answer:
x=y
x+12x=-26
13x=-26
x=-2
y=-2
Step-by-step explanation: