Step-by-step explanation:
option a
x^5 -3√x^2 -18√x
Answer:
I dont know try asking ur parents (I'm so sry that sounded mean)
Answer:
-6 and -1
Step-by-step explanation:
When you add
-6+(-1)
-6-1
-7.
When you multiply
-6x-1
6.
PLEASE MARK AS BRAINLIEST.
<span>Multiply equation(2) with 4 so that coefficient of become same in both the equations(You can make coefficient of y same and can follow the following procedure.)
</span><span>* Subtract (3) from (1)
* </span>Divide both sides by -19
*Subtract 21 from both sides.
*Divide both sides by 4
so the solution is x= 3 and y= -7
Hope I helped you :)
Answer:
58 and 42.
Step-by-step explanation:
Let the 2 numbers be x and 100-x.
Also let x be the largest number, so
x ≥ 100 - x + 16 ( 'At least 16' means equal to 16 or greater than 16).
Add in x to both sides:
x + x ≥ 100 + 16
2x ≥ 116
x ≥ 58.
But since the sum of the 2 numbers is 100, x must be 58 and the other number is 42.
