y = -5x + 30\nx = 10\nwhat is the solution to the system of equations?\n(-20, 10)\n(10, -20)\n(10, 4)\n(4, 10)
y = -5x + 30\nx = 10\nwhat is the solution to the system of equations?\n(-20, 10)\n(10, -20)\n(10, 4)\n(4, 10)
Answer
Answer:
B. (10, -20)
Explanation:
Step1: Substitute x - value
Given $x = 10$, substitute into $y=-5x + 30$.
Step2: Calculate y - value
$y=-5\times10 + 30=-50 + 30=-20$. So the solution is $(10,-20)$.