How will the solution of the systemy > 2x + ? and y < 2x
+ 1 change if the inequality sign on both inequalities is
reversed to y < 2x + and
y > 2x + 1 ?

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a