Answer:
Step-by-step explanation:
5(x+12)=95 (multiply 5 in the brackets)
5x+60=95 (subtract 60 on both sides)
5x=35 (divide 5)
x=7
Answer:
x<4
Step-by-step explanation:
x+36 is less than 40
x+36<40
Subtract 36 from both sides
This equation means, that in order for the equation to be true, x must be less than 4.
Segment OX will be the radius.
YZ will be the tangent.
PQ might be the secant.
Hope this helps :)
The 1 represents the y intercept so a point is (0,1). To find other points, plug in values for x. For example, plus in x and you get a y value of 2. So just plot a number of points and then connect them with a curved line( called a parabola).
