19____650≈19万 99____365≈100万
6____537260≈7000万 1____060060≈1000万
如图,函数y=2x和y=ax+4的图象相交于点A(m,3)
(1)求m,a的值;
(2)根据图象,直接写出不等式2x>ax+4的解集.
——How many ________ are there on the table?
——Three. Are you thirsty? Let's cut one and eat it.