It would be a trapezoid because parallelograms have the top and bottom usually the same number.
Answer:
Step-by-step explanation:
cant tell what goes with which chart....but I can do this,..
negative 4 over 5 .......rational
sqrt 2....irrational
2.5.....rational
0.4 bar.....irrational
sqrt 16....rational
10^4 = 10,000
9 x 10,000 = 90,000
Solve the system by graphing
{y = 7 - x the slope is -1 and the y intercept is 7
{x + 3y = 11 3y = -x+11 y = 1/3 x + 11/3 the slope is 1/3 and the y intercept is 11/3
The solution is x=5, y=2 you will need to graph
Classify the system without graphing
{2x + y = 3 y = -2x+3
{y = -2x - 1
These lines are parallel same slope different y intercept
C) Inconsistent System
Classify the system without graphing
{x + 3y = 9
{-2x - 6y = -18 divide by -2
x+3y = 9
same line
A) Dependent System
Answer:
Answer is y = 2x - 3
Step-by-step explanation:
• Equation of parallel lines have the same slope. So first two equations are okay.
• For point (1, -1):
• Equation is y = 2x - 3
