Answer:
x = 10
Step-by-step explanation:
=> 4x + 1 + 2x = 61
=> 6x = 61 - 1
=> 6x = 60
=> x = 60/6
=> x = 10
<u>Hence</u><u> </u><u>the</u><u> value</u><u> of</u><u> x</u><u> </u><u>is</u><u> </u><u>1</u><u>0</u><u> </u><u>.</u>
Answer:
(-12,6)
Step-by-step explanation:
using elimination method multiply the second equation by -1
18x - 16y = -312
-78x + 16y = -408
add the two equations
60x = -720
divide by 60
x = -12
plug -12 into the first equation
18(-12) - 16y = -312
-216 - 16y = -312
-16y = -96
y = 6
2900:48 i think this is the answer
A) multiply his hourly rate by 1.5
12.50 x 1.5 = $18.75
B) double time is 2 times. Multiply his hourly rate by 2:
12.50 x 2 = $25
Answer:
x = 6
Step-by-step explanation:
Rearrange terms
4 + 3
= 2
2
3
+ 4
= 2
2
Subtract
4 from both sides of the equation
3x+4=22
3
+
4
−
4
=
2
2
−
4
Simplify (Subtract the numbers
)
3
=
1
8
Divide both sides of the equation by the same term
3
=
1
8
3
/
3
=
1
8
/3
Simplify (Cancel terms that are in both the numerator and denominator
Divide the numbers
)
=
6