HURRY PLS What is the equation of this line?
y=2x-3
y= -1/2x-3
y= -2x-3
y=1/2x-3

What is the value of x? enter your answer in the box. photo attached.

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.