1.The line y = 3x + c passes through the point (3, 1). Then the value of cis A. O B. 10 C. – 10 D. - 8 E. - 9 2.Which of the following points lies on the line 2x + y = 6? 1. (1,4) 2. (0, 6) 3. (2,0) A. 1 only B. 2 only C. 3 only D. 1 and 2 only E. 2 and 3 only​

On a coordinate grid, point p is at (4, 3) and point r is at (−2, −5). points q and s are a reflection of both points across the x-axis. what are the coordinates of q and s? q(−4, 3), s(2, −5) q(4, −3), s(−2, 5) q(−4, −3), s(2, 5) q(−4, 3), s(−2, 5) ; -; i can't figure it out, if someone can me with the answer,that would be nice

Use the knowledge of x- and y- intercepts to choose the correct graph of the equation 3x+6y=6

Consider a graph for the equation y= -3x+4. what is the y intercept? a) 4 b) -4 c) 3 d) -3