A. Define Both Variables
B. Write The System Of Equations
C. Solve The Equations For Both Variables

Question

A. Define Both Variables 
B. Write The System Of Equations 
C. Solve The Equations For Both Variables

anonymous · Answer

A Large Pzza At Palansinios Pizzariea costs 6.80 and .90 for each topping. The cost of a large cheese pizza at guldos  is 7.30 and .65 for each topping. How many topping are neeed to be added to a large cheese pizza from palansios and guldos pizza on order for the pizzas to cost the same

anonymous · Answer

@dumbcow @Nnesha

misty1212 · Answer

HI!!

misty1212 · Answer

the first one a pizza is $6.80$ and toppings are $.90$ each so a pizza with say $x$ topping would cost 
$$6.80+.90x$$

misty1212 · Answer

at the second place the cost would be 
$$7.30+.65x$$

misty1212 · Answer

the same means equal, solve 
$$6.80+.90x+7.30+.65x$$ for $x$

anonymous · Answer

would that count as A

misty1212 · Answer

oops i meant $$6.80+.90x=7.30+.65x$$

anonymous · Answer

and wouldnt it be (6.80+90x)+(7.30+.65x)=x

anonymous · Answer

no nevermind

misty1212 · Answer

this does not require two variables, unless you want to say 
$$y=6.80+.90x\
y=7.30+.65x$$

misty1212 · Answer

where $y$ is the total cost and $x$ is the number of toppings

anonymous · Answer

how do I find a system of an equation?