Answer:
The answer is 13
Step-by-step explanation:
Answer:
a = 2
b = 3
Step-by-step explanation:
Since they both are points on the line they'll both satisfy the line equation, and we can substitute their x-coordinate and y-coordinate into the equation, then solve the system of equations we obtained:
3a = 6
-3a + 4y = 6
From the first one we find that a = 2. Let's substitute in the second:
-3*2 + 4y = 6
y = 3
Answer:
P(paranthesis) E(exponents) M(multiplication) D(division) A(addition) S(subtraction)
Step-by-step explanation:
It is the order in how you solve an equation. If there is something with paranthesis around it then solve it first. Then exponents then multiplication ect.
X=360, because cos ( 90 degrees ) =0