Answer:
1580
Step-by-step explanation:
i don't really have an explanation
Solution to the system of linear equations is (5/3, -14/3)
Step-by-step explanation:
- Step 1: The system of linear equations are
8x + 2y = 4 ------ (1)
16x - y = 18 ------ (2)
- Step 2: Multiply eq(2) by 2 to make coefficients of y equal
8x + 2y = 4
16x - 2y = 36
- Step 3: Add the two equations
⇒ 24x = 40
⇒ x = 40/24 = 5/3
- Step 4: Find the value of y
⇒ 8 × 5/3 + 2y = 4
⇒ 40/3 + 2y = 4
⇒ 2y = 4 - 40/3 = -28/3
⇒ y = -14/3
Answer:
15x + 60y
Step-by-step explanation:
It just seem right cause u didn't give us a lot of information to find out
3(4x+2)
(3*4x) + (3*2)
12x+6
2(6x+3)
(2*6x) + (2*3)
12x+6
These 2 equations are equivalent because of the distributive property that you have to apply to each equation to get your answer
Answer:
-7
Step-by-step explanation:
4-2x+6=24
10-2x=24
-2x=24-10
-2x=14
X=-7