write the equation of the line in slope intercept form with a slope of 3 and a y intercept of -2

Question

anonymous · Answer

im pretty sure slope intercept form is y=mx+b where m is the slope and b is the y intercept so this line would be y=3x-2

anonymous · Answer

Can you help me with this please!!!!

Solve -2x + 1 less than or greater to -7 and describe the graph of the solution. 

 x less than or greater to 4; closed circle on 4, shading to the left 

 x greater than or equal to 4; closed circle on 4, shading to the right 

 x greater than or equal to 4; open circle on 4, shading to the right 

 x less than or greater to 4; open circle on 4, shading to the left