3 years ago

Find the value of PT PT = 5x + 3 and TQ 7x - 9

Mathematics

2 answers:

77julia77 [94]3 years ago

5 0

Is there anything more to this question? Like are PT and TQ equal?

sergey [27]3 years ago

5 0

So if PT=TQ and TQ=7x-9

PT=5x+3=TQ=7x-9

5x+3=7x-9
minus 5x both sides
3=2x-9
add 9 both sides
12=2x
divide 2
6=x

PT=5x+3
PT=5(6)+3
PT=30+3
PT=33

PT=QT=33
x=6

You might be interested in

Kira's chocolate bar is

erik [133]

The egation is 58/0.79=73
the cocoa ways 73% of the grams and 73% of 58 is 42 so the cocoa weighs 42 grams in total

6 0

3 years ago

two families go to a basketball game one family purchases two adult tickets and 3 youth tickets for $33 another family purchases

miskamm [114]

67,5 $ for 2 youth tickets and 5 adult tickets

6 0

3 years ago

QUICK PLEASE!! 100 POINTS!! PLEASE DONT GUESS!

allochka39001 [22]

Answer: B

Step-by-step explanation: I think

7 0

3 years ago

Read 2 more answers

Solve the system of equations. y = x2 + 7x - 5 y = 2x + 9

marissa [1.9K]

Answer:

(2, 13)

(-7, -5)

Step-by-step explanation:

Easiest and fastest way to do this is to graph the systems of equations and analyze the graph where the 2 graphs intersects.

6 0

3 years ago

Read 2 more answers

What is the circumference of the largest circle that can fit a rectangle with dimension 8 x 12?

Minchanka [31]

The number that will fit there is 93

8 0

3 years ago

Read 2 more answers