Consider the quadratic function that has x-intercepts of -1 and -7 and passes through the point (-2,-20). What is the value of a in the factored form of this function? 0 1
O 2
03
O4

here the number -5 is all of the following except a rational number.

step-by-step explanation:

lol we need to see what the question is asking about

step-by-step explanation:

replication and blocking

step-by-step explanation:

answer:

given the linear inequality :

add 2y to both sides we get;

simplify:

add 12 to both sides of an equation;

simplify:

divide both sides by 2 we get;

or

the related equation for the inequality equation [1] is;

y-intercepts defined as the graph crosses the y-axis.

substitute x =0 in [2] to solve for y;

y = 6

x-intercepts defined as the graph crosses the x-axis.

substitute value y = 0 to solve for x;

subtract 6 from both sides we get

multiply both sides by 2 we get;

or

x = -12

now, plot these point (0, 6) and (-12, 0) on graph as shown below and shade the graph below the solid line.