Solve your system of equations.
2x+y=1;4x+2y=−1
Solve 2x+y=1 for y:
2x+y+−2x=1+−2x(Add -2x to both sides)
y=−2x+1
Substitute (−2x+1) for y in 4x+2y=−1:
4x+2y=−1
4x+2(−2x+1)=−1
2=−1(Simplify both sides of the equation)
2+−2=−1+−2(Add -2 to both sides)
0=−3
Answer: No solution. C)
Answer: The Answers Are: A, C, E
Step-by-step explanation: Find the Equivalent Ratios! :)
Answer:
1,452
Step-by-step explanation:
132 times 12 minus 132
Answer:
y = -1/3x + 2
Step-by-step explanation:
Divide everything by 2
