Tom has just received a new job offer. he is told that his starting salary will be 75,000.00 per year. he is also told that his salary will probably be 83,000.00 in four year. 1. use the data given to find the rate of change, or the salary increase per year. (hint; compute the slope) 2. we are now going to use a line to model tom's salary growth. use the data giving and the slope value from step 1 to write the slope intercept form of the line. 3. based on your equation from step 2 what will tom salary be in 10 years

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step-by-step explanation:

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!