To find the x-intercept<span> of a given linear equation, plug in 0 for '</span>y<span>' and </span>solve<span> for '</span>x<span>'. To find the </span>y-intercept, plug 0 in for 'x<span>' and </span>solve<span> for '</span>y<span>'. In this tutorial, you'll see how to find the </span>x-intercept<span> and the </span>y-intercept<span> for a given linear equation.</span>
Answer:
-3.5+27
Step-by-step explanation:
-2.7+x=-3.5
x=-3.5-(-2.5)
x=-3.5+2.5
x=2.0
Let x = amount of mortgage (aka the amount by the bank)
25% of the monthly income of $3000 is 0.25*3000 = 750 dollars
So using this rule, the family can pay up to $750 per month on mortgage
1% of the amount loaned (x) is equal to this figure, so
0.01*x = 750
0.01*x/0.01 = 750/0.01
x = 75000
Therefore, the most expensive mortgage this family can afford is $75,000. Anything higher and they go over budget.
Yes it is, if you didn't use a number more than once in the x-axis then it is a function
