Answer:
didnt give all the info
Step-by-step explanation:
Answer:
x = 5 ; y = 7
Step-by-step explanation:
3x - 2y = 1 --------------------(I)
x + 4y = 33 ------------(II)
Multiply equation (II) by (-3) and then add. So, x will be eliminated and we can find the value of y
(I) 3x - 2y = 1
(II)*(-3) <u>-3x -12y = -99 </u> {Now add}
- 14y = -98
y = -98/14
y = 7
Plugin y = 7 in equation (I)
3x - 2*7 = 1
3x - 14 = 1
3x = 1 + 14
3x = 15
x = 15/3
x = 5
Your equations would be 3x+1y=86 and x+y=42
the answer would be 22 field goals and 20 extra points.
16 hours per week working.
16 * 40% = 6.4 hours giving meds.
Hope this helps
Answer:
-3 >v
Step-by-step explanation:
3v-37>-2(8-5v)
Distribute
3v -37> -16 + 10v
Subtract 3 from each side
3v -3v -37> -16 + 10v-3v
-37 > -16 +7v
Add 16 to each side
-37 +16 > -16+16 +7v
-21 > 7v
Divide each side by 7
-21/7 >7v/7
-3 >v