Answer:
There are no ordered pairs to relate too so i will tell the relation between a pair of numbers and a ordered pair.
Step-by-step explanation:
For an ordered pairs, each point is defined by 2 values.
Just divide -6x+10 by -2 and take out what's common.
-6x divided by -2 would be
3x.
10 divided by -2 would be
-5.
So the answer is
-2(3x-5).
Do you think the answer is C.147?
Answer:
2.92
Step-by-step explanation:
Normal price
4 * 6.98 =27.92
Sale price
2 for 12.50 means 4 at 2* 12.50
2*12.50 = 25
Subtract
27.92-25=2.92
He saved 2.92
Nickels = x
dimes = x + 4
quarters = x
Value of coins:
nickel = 5 cents
dime = 10 cents
quarter = 25 cents
5x + 10(x + 4) + 25x = 3.20
5x + 10x + 40 + 25x = 320
40x = 320 - 40
40x = 280
x = 280/40
x = 7
There are 7 quarters, 7 nickels and 11 dimes.