Answer:
all my answers are in the comments btw
Step-by-step explanation:
Answer:
(-1,4) is a solution to the system.
Step-by-step explanation:
For this problem, we can simply identify if this point is a solution by verifying the plugged in point values allow the left hand side to equal the right hand side.
(1) -2x - 3y = -10
-2(-1) - 3(4) ?= -10
2 - 12 ?= -10
-10 == -10
(2) -3x + y = 7
-3(-1) + (4) ?= 7
3 + 4 ?= 7
7 == 7
Since both equations are satisfied by this point, then we can say the point (-1,4) is a solution to the system. Additionally, this means this is a crossing point of the system of equations.
Cheers.
Hello,
half of 3/4 =1/2*3/4=3/8
3/8+1/12+/18=3/8+1/8+1/12=1/2+1/12=7/12
Answer D
She wants all her rows in 6 so she needs a number of cars divisible by 6 which the next one would be 24 so she needs 1 additional car
Say if you wanted to find factors of 6, the you'd multiply that number by any number to find a factor or multiple.
