Answer:
yes
Step-by-step explanation:
to determine if (- 5, 0.5 ) is a solution to the equation.
substitute x = - 5 and y = 0.5 into the left side of the equation and if equal to the right side then it is a solution.
x - 4y , then
- 5 - 4(0.5) = - 5 - 2 = - 7 = right side
Then (- 5, 0.5 ) is a soltion to the equation
