i got u bro
Slope Intercept is y = mx + b
where m is the slope and b is the y-intercept.
The first thing you want to do is find the equation of this line. To do this, just look for any similarities between the two. Notice how y values are both 1 higher than the x values? this means the formula is ...
y = x + 1
using this we can find our y intercept. plug in 0 and we get 1 as our y value.
so far we have...
y = mx + 1 because 1 is the y-intercept
to get the slope you can use this formula. (note that y(1) and y(2) refer to values from different equations and not multiplication)
m (slope) = y(2) - y (1) / x (2) - x (1)
do this using the two ordered pairs given in the question and you get -2/-2 or 1
plug this into our equation and you get
y = 1x + 1 or y = x + 1
you could just skip to the end from the first step (thats what i reccomend lol) but this uses formulas and stuff
Answer:
1960
Step-by-step explanation:
We do brackets first since BODMAS OR BIDMAS:
x = 20 × (12×9)
x= 20 ×98
x= 1960
The blue ray and the tv combined is 490 so just divide by 2 there’s your answer bud
'of' means muiptly
4/5 of a pizza
'a pizza' means 1 whole pizza
4/5 of 1=4/5
eats 2/3 of that share (meaning 4/5)
2/3 of 4/5=2/3 times 4/5=8/15
so she ate 8/15 of pizza