Question

Please please help mesolve 4x+9y= 61 and 7x+6y=58 by substitution

Answer 1

Answer:

what?

Step-by-step explanation:

Answer 2

X=-9y+61/4.

Now substitute and solve
7(-9y+61/4)+6y=58

Combine like terms

-63/4y+427/4+6y=58
-63/4y+6y=-195/4
-39/4y=-195/4
-39y=-195
y=5 now input into other equation
4x+9*5=61
4x=16
x=4