Answer:
Hi!!
Step-by-step explanation:
what grade is this
Answer:
x = 4
Step-by-step explanation:
expand out the brackets to get 7 - 2x = 2x - 8 - 1
we can then add 2x to both sides to get 7 = 4x - 8 - 1
add 9 to both sides to get 16 = 4x
divide both sides by 4 to get x = 4
hope that helps
Based on the number of years that Peter and Blair have till retirement, the total amount that they need to save to completely fund their income shortfall is $65,545.72.
<h3>What amount do Peter and Blair need to save?</h3>
First, find the income shortfall:
= 75,017 - 54,000
= $21,017
The amount they need to save to cover this shortfall is the future value of this amount at retirement. The rate will be the real rate which is:
= 6% - 2% inflation
= 4%
The future value is:
= Income shortfall x future value interest factor, 4%, 29 years
= 21,017 x 3.1187
= $65,545.72
Find out more on future value at brainly.com/question/24703884
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For x= -2, y= - 4 ( if a make a line in x= - 2 who is _|_ on 0x this line intercepts the graph in y= -4 )
the answer is D
