Answer:
mabye the reflixive prop
Step-by-step explanation:
Answer:
x=15 y=24
Step-by-step explanation:
This is because the rule is x goes up 3 y goes up 4
(9,12)->(x,20)
it skips one, so instead of adding 3 we add six
x=15
(15,20)->(18,y)
you follow the rule and 4.
Y=24
You can solve this by substitution:
x + y = -6
y = -6-x
Substitute for y in xy = -7:-
x(-6 - x) = -7
-x^2 - 6x = -7
x^2 + 6x - 7 = 0
(x + 7)(x - 1) = 0
so x = -7, 1
To find the values of y plug these va;ues of x into the equation x + y = -6:-
when x = -7, y = -6 + 7 = 1
when x = 1, y = -6 - 1 = -7
so answer is x = -7 and y = 1
and x = 1 and y = -7
Your first solution▶y - 5(x) = -8
Your second solution▶y + 6x = 3
Your graphic organizer ▶-5(x) + (y) = -8;
6(x) + (y) = 3
y-intercept in the 2nd solution▶(y)= -6(x) + 3
y-intercept in the 1st solution▶-6(x)+3 - 5(x) = -8 ; - 11(x) = -11
(we get the '11x' from the 6 + 5)
x-intercept in the 1st solution▶11(x) = 11
Does 11(1) =11
▶Answer is yes, so the x-intercept is 1
➡x-intercept: 1
y-intercept should be coming up soon!
(y) = -6(1)+3
⬆ ⬆
-6 + 3 = -3
So, the y-intercept is -3
y-intercept: -3
x-intercept: 1
~in other words~
x-intercept: 1
y-intercept: -3
