Scott and sara are planning their wedding. they have calculated that they want the cost of their wedding ceremony x plus the cost of their reception y to be no more than $600. a. write an inequality describing this relationship, b. graph this inequality. c. why should we be interested in only quadrant i of this graph? 2800 24007 2000 1600 1200 800- a. choose the correct answer below. o a. x+y< 600 o c. x+y > 600 ob. x+y s 600 od. x+y 2 600 4001 b. use the graphing tool on the right to graph the inequality 0 0 400 800 12001600200024002800 click to enlarge graph c. choose the correct answer below. o o a quadrant i is the only quadrant without negative x- and y-coordinates. negative values of x and y have no meaning in the context of the problem. b. quadrant i is the only region where the graph of the inequality can be positive as well as negative. c. quadrant i is the only region where the graph of the inequality can be sketched. o

y=mx+b

step-by-step explanation:

m is slope, b is y-intercept

∠1≅∠2 by the alternate exterior angles theorem.

step-by-step explanation:

given, a ∥ b and ∠1 ≅ ∠3 .we have to prove that e ∥ f

we know that ∠1≅∠3 and that a || b because they are given. we see that by the alternate exterior angles theorem. therefore, ∠2≅∠3 by the transitive property. so, we can conclude that e || f by the converse alternate exterior angles theorem.

we have to fill the missing statement.

transitivity property states that if a = b and b = c, then a = c.

now, given ∠1≅∠3 and by transitivity property ∠2≅∠3 .

hence, to apply transitivity property one angle must be common which is not in result after applying this property which is ∠1.

the only options in which ∠1 is present are ∠1 and ∠2, ∠1 and ∠4

∠1 and ∠4 is not possible ∵ after applying transitivity we didn't get ∠4.

hence, the missing statement is ∠1≅∠2.

so, ∠1≅∠2 by the alternate exterior angles theorem.

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0

hi im bob : l

step-by-step explanation: