Answer:
Single tomato=$1,32
Single ear of corn=$3,21
Step-by-step explanation:
For this we need to express 2 inequalities with 2 unknown letters
For Deandre we have:
15(x)+12(y)=58,32
x being the price for tomato and y for ears of corn
For Eduardo we can use the same letters for price of tomatoes and ears of corn:
3(x)+10(y)=34,16
We can clear one letter in function of the other in one inequality
3x=34,16-10y
x=(34,16-10y)/3
and use this expression to solve the first
15((34,16-10y)/3)+12y=58,32
170,8-50y+15y=58,32
112,48=35y
3,21=y
and y represents the price for each ear of corn
15x+12(3,21)=58,32
15x=19,8
x=1,32
x represents the price for each tomato
1.0 meter = 100 centimeters
1.1 meter = 110 centimeters
1.2 meter = 120 centimeters
1.3 meter = 130 centimeters
1.4 meter = 140 centimeters
1.5 meter = 150 centimeters
1.6 meter = 160 centimeters
1.7 meter = 170 centimeters
Answer:
$35.00
Step-by-step explanation:
I just did it rn
Answer: there are no solutions
Step by step: Step 1: Simplify both sides of the equation.
3
(
x
−
1
)
=
5
x
+
3
−
2
x
(
3
)
(
x
)
+
(
3
)
(
−
1
)
=
5
x
+
3
+
−
2
x
(Distribute)
3
x
+
−
3
=
5
x
+
3
+
−
2
x
3
x
−
3
=
(
5
x
+
−
2
x
)
+
(
3
)
(Combine Like Terms)
3
x
−
3
=
3
x
+
3
3
x
−
3
=
3
x
+
3
Step 2: Subtract 3x from both sides.
3
x
−
3
−
3
x
=
3
x
+
3
−
3
x
−
3
=
3
Step 3: Add 3 to both sides.
−
3
+
3
=
3
+
3
0
=
6
