1 and 1/4
To get this final answer, follow these steps:
3 1/8 - 1 7/8
Change these into improper fractions:
25/8 - 15/8
Then subtract the numerators:
10/8
And finally, make it a mixed number and then simplify.
1 and 2/8 -> 1 1/4
Hope this helps!
Hello!
We can solve this system using substitution.
Since y = -3x + 5, we can substitute this into the following equation:
5x - 4(-3x + 5) = -3
Simplify:
5x - 4(-3x) - 4(5) = -3
5x + 12x - 20 = -3
Combine like terms:
17x - 20 = -3
Add 20 to both sides:
17x = 17
x = 1
Substitute to find y:
y = -3(1) + 5
y = -3 + 5
y = 2
Solution: (1, 2)
Answer:
b. 0.86, 0.87
Step-by-step explanation:
a. Find attached solution to a
Answer:
Step-by-step explanation:
hello :
10x - 29 - 7x=-53
add 29 : 10x-7x= -53+29
3x=-24
x= -24/3 = -8