It is thirteen because you have to add to 6 till you get eleven and you go up 8 more and then you subtract it all and get your answer
Last choice Bc -1.5 is x value so go right and -1 is y value that goes down Bc it’s negative
Well to set up a substitution equation, you need to make sure you have something you can sub in that's identical in both equations.
we have
3x-y=5
x-4y=-24
what's in common? x and y.
take one of the equations and solve for x or y like so (i'm doing y)
3x-5=y
then substitute the whole 3x-5 equation for y in the second equation. it is quite similar to how you would normally substitute a number like if y=5, then you substitute 5 for y in the second equation, but instead the "5" is an equation "3x-5"
x-4y=-24
x-4(3x-5) = -24
Now that you got it set up, you just need to solve for x and once you got x value, plug the x value in the original equations to find y.
Acoordinate grid is shown below: a coordinate grid from negative 2 to 0 to positive 2 is drawn. there are three grid lines between a whole unit on the grid. part a: which point represents the origin? (2 points) part b: starting from the origin, explain how to plot the following three points accurately: (2, −2) (−2, 1.5) (−1, fraction 2 over 4)
JKLM is a parallelogram and is split into 4 equal parts. So the lines are equal and opposite angles are equal too.
3. NM is 2, because KN=NM, and KN is 2
4. KM is 4, if we add KN and NM, we’ll do 2+2 which is 4
5. m6. m