The solutions for ‘x’ are 2 and -5
<u>Step-by-step explanation:</u>
Given equation:

Since the base on both sides as ‘12’ are the same, we can write it as



Often, the value of x is easiest to solve by
by factoring a square factor, setting each factor to zero, and then isolating each factor. Whereas sometimes the equation is too awkward or doesn't matter at all, or you just don't feel like factoring.
<u>The Quadratic Formula:</u> For
, the values of x which are the solutions of the equation are given by:

Where, a = 1, b = 3 and c = -10



So, the solutions for ‘x’ are


The solutions for ‘x’ are 2 and -5
Answer:
f(x) = 1/2x
Step-by-step explanation:
When x = -4 the output is -2
We are dividing by 2
When x = -2 the output is -1
f(x) = 1/2 x
Check when x = 2
f(2) = 1/2 (2) =1
Answer:
64 square ft^3
Step-by-step explanation:
If the side lengh is 3 then you would have 4^3 which is 64.
Answer:
1
Step-by-step explanation:
3(1)+5=8
3(0)+5=5
3(2)+5=11
3(3)+5=14
3(4)+5=17
.....
Need=51
S=12.75
G=6.5/hr•2hr=13
W=5.25/hr•5hr=26.25
S+g+w=12.75+13+26.25=52
Yes because total will be 52
......
5x+3≥23
5x≥20
x≥4
[4,8,12]
.......
9w
.....
38.88+1.87x
.....
9x-3
....
x=56
...
69=18+19+t
69=37+t
32=t
...
77-20.1-10.39=s
...
2
....
11 doesn't have an equation to solve.
...
12 doesn't have a solution to solve.
....
n≤7
...
32≤14+m
18≤m
....
120≤20+m
100≤m
...
d=50t
...
Y=5.5x
....
Y=4x
...
Dependent variable is distance.
Answer:
548 and 213
Step-by-step explanation:
Use a linear function:
Let x = 1st number
Let y = 2nd number
x+y=761
x-y=335
2x=1096
x=548
plug x into either equation
548+y=761
y=761-548
y=213
548-y=335
-y=-213
y=213