Answer:
70
Step-by-step explanation:
A real world expression would be Toby had makes 3 dollars per hour he wants to buy a ps4 for 40 dollars. he already has 10 dollars. how many hours does he have to work to afford his ps4. 3x+10=40
Answer:
The equation is 4
+
(
−
3
x
)
=
8
+
(
−
4
x
) and the answer is x=4
Explanation:
Let us call the number
x
and write our condition as:
4
+
(
−
3
x
)
=
8
+
(
−
4
x
)
rearranging:
4
x
−
3
x
=
8
−
4
x
=
4
Answer:
Quadratic equation follows form: ax^2 + bx + c = 0
a = 8
b = - 6
c = 13
The answer is: 1.25x + 1.75
