@nightowl can you me ?

what is the value of x in the equation −6 + x = −3?

a.) −9
b.) −3
c.) 3
d.) 9

Start by making x the subject in the equation
take -6 to the left hand side of the equation
x = -3 + 6
-3 + 6 = 3
 therefore the value of x = 3

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!