x/ 5 + (3x - 3)/2 = 2x-6
= (2x + 15x - 15)/ 10 = 2x - 6
= 17x - 15 = 20x - 60
= - 3x = -45
= x = 15
Answer:
499.20
Step-by-step explanation:
3000
x.08. Interest rate
= 240 interest after one year
+. 3000
=3,240 principal plus interest after one year
x. .08
259.20. Interest in year two
+ 240.00 interest in year one
= 499.20. Interest earned in 2 years
That's easy
the y intercept is where it hits the y axis
that is how far up or down
so then it tells you to transform it 3 units down
just find the y intercept then minus 3 from it
ok
y intercept is where line crosses y axis or where x=0
so set x=0 and solve for y
6(0)+5y=-15
0+5y=-15
5y=-15
y=3 is the y intercept
translate 3 units down so
3-3=0
y=0 is the y intercept after transformation (should be translation)
Answer:
$190
Step-by-step explanation:
Let's call the original price of the jacket "x".
If the new cost of the jacket is $87, we can represent this as x/2-8=87. By solving for x, we see that the original price of the jacket is $190
Nine less means minus 9
four times a number equals 4x
and equals fifteen is this = 15
lets put all our knowledge together to make an equation:)
4x - 9 = 15
merry christmas:)