3 years ago

How do you find the y-intercept from a table and from a graph?

1 answer:

3 0

Answer:

When Finding the Y-Intercept from a Graph and Table, you are searching for the point of intersection between the equation and the y-axis. When finding the Y-Intercept from a Graph, you should find where the line from the equation crosses the y-axis. The point where the equation crosses the y-axis is the Y-Intercept.

Step-by-step explanation:

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-2x+15y=24 2x+9y=24, what is the value of x and y

kaheart [24]

Eliminate x's by adding te 2 equations

add them

-2x+15y=24
2x+9y=24 +
0x+24y=48

24y=48
divide both sides by 24
y=2

sub back

2x+9y=24
2x+9(2)=24
2x+18=24
minus 18 both sides
2x=6
divide 2
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x=3
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3 years ago

Find the measure of angle x in the figure below: a. 15 b. 25 c. 30 d. 60

S_A_V [24]

X = 180 - 2(75)
x = 180 - 150
x = 30

answer
c. 30

4 0

3 years ago

Read 2 more answers

Help with question 4 please

Juliette [100K]

Answer: y=5 x=11

abc=def

ab=de <b=<e

17y-8=12+13y 11x-4=117

-13y -13y +4 +4

4y-8=12 11/11x=121/11

+8 +8 x=11

4/4y=20/4

y=5

7 0

3 years ago

Please help if you know thanks! <3

Naddik [55]

Answer:

ADC = 22°

Step-by-step explanation:

if it's the angle bisector that means it's in the middle of the angle to if the original angle there was 44° then 44 ÷ 2 = 22

4 0

3 years ago

Jack ran 150 miles a week.Joanna ran 39 mote times than Jack.How many miles did Joanna run?

Alecsey [184]

Answer:

5850 miles

Step-by-step explanation:

150 X 39 = 5850

We multiple because it says Joanna ran 39 more TIMES than Jack.

Joanna ran 5850 miles.

3 0

3 years ago