Question

resolute academy algebra 1

Answer 1

Answer:

b.1 .75 this is your answer

Step-by-step explanation:

okay

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Answer 2

P=cost of piece of pizza; H=price of hot dog

.

3P+4H=$13.75 . Multiply this by 2.

2P+3H=$9.75 . Multiply this by 3.

.

6P+8H=$27.50

6P+9H=$29.25 . Subtract.

-H=-$1.75 . Multiply each side by -1.

H=$1.75

.

A hot dog costs $1.75.

.

2P+3H=$9.75

2P+3($1.75)=$9.75

2P+$5.25=$9.75

2P=$4.50

P=$2.25

.

ANSWER: A slice of pizza costs $2.25.