Solve each system by elimination.
4x + 7y = -10

4x + 4y = -16

x=-6, y=2. (-6, 2).

Step-by-step explanation:

4x+7y=-10

4x+4y=-16

-(4x+7y)=-(-10)

4x+4y=-16

-4x-7y=10

4x+4y=-16

-3y=-6

3y=6

y=6/3

y=2

4x+7(2)=-10

4x+14=-10

4x=-10-14

4x=-24

x=-24/4

x=-6

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

answer: check all that apply, where the options?

step-by-step explanation: