Answer:
1.) Over these two moments he has saved up more money to buy a PS5 for his teacher
2.) $32 dollars per week
3.) $178
Step-by-step explanation:
2.) 338-178= 160/5= $32
3.)$178
Look at it on the Internet
The standard form of a quadratic equation is
,
where , , and are coefficients. You want to get the given equation into this form. You can accomplish this by putting all the non-zero values on the left side on the equation.
In this case, the given equation is
Since is on the right side of the equation, we subtract that from both sides. The resulting equation is
Looking at the standard form equation , we can see that
Answer:
10x
Step-by-step explanation:
Answer:
C. (1, -3)
Step-by-step explanation:
Plug in the x to get the y in the equation. The point must fit the formula.
Plug in C. (1, -3), in which x = 1, y = -3:
(-3) = 2(1) - 5
Simplify:
(-3) = 2(1) - 5
-3 = 2 - 5
-3 = -3 (True).
C is your answer.
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