A line with equation ax + by = 3 passes through (6, 3) and (-1, -1). Find a and b without finding the slope. A line with equation $ax + by = 3$ passes through (6, 3) and (-1, -1). Find a and b without finding the slope. A. a = 4, b = -7 C. a = 2, b = -4 B. a = 3, b = 6 D. a = 4, b = 4 Log in or register to post comments Solution Click here to… Jhun Vert Fri, 06/07/2024 - 18:14 Solution Click here to expand or collapse this section At (6, 3) $6a + 3b = 3$ ← Equation (1) At (-1, -1) $-a + -b = 3$ ← Equation (2) From Equations (1) and (2) $a = 4$ and $b = -7$ Log in or register to post comments
Solution Click here to… Jhun Vert Fri, 06/07/2024 - 18:14 Solution Click here to expand or collapse this section At (6, 3) $6a + 3b = 3$ ← Equation (1) At (-1, -1) $-a + -b = 3$ ← Equation (2) From Equations (1) and (2) $a = 4$ and $b = -7$ Log in or register to post comments
Solution Click here to…